I installed one of these tanks in my Challenger with the intent of leaving the possibility open of adding fuel injection at a latter point. Fit and finish is excellent! They appear to be powder coated silver on the exterior. No complaints or issues. With the repop stock style sending units being hard to seal,
( I found using the original locking ring helps. The ones supplied with the sending units are too thin and do not seal well.) and them being inaccurate as far as fuel levels go. I switched to this. Here are a few pictures of mine.
In my case I used the new Holley Hydramat on my pickup.
https://www.holley.com/products/fuel_systems/hydramat/
This allows every drop of fuel to be used before you are empty. I built my car for autocross so I figured fuel management would be a good thing. I like the internal baffle, the stock tank doesn't have this feature
The sending unit works really well . I adjusted it to read right before I installed it. Worked great the first time.
Here is the pickup I used...
http://www.tanksinc.com/index.cfm/page/ptype=product/product_id=362/category_id=167/mode=prod/prd362.htm
Sending unit..
http://www.tanksinc.com/index.cfm/page/ptype=product/product_id=276/category_id=167/mode=prod/prd276.htm
Challenger Fuel tank
http://www.tanksinc.com/index.cfm/page/ptype=product/product_id=478/category_id=68/mode=prod/prd478.htm
Cuda/Barracuda fuel tank
http://www.tanksinc.com/index.cfm/page/ptype=product/product_id=477/category_id=68/mode=prod/prd477.htm
Ours was delivered yesterday. Thanks for the input. :clapping:
Here's why we ordered the tank and some information I found by reading before we bought it. Please correct me if I make any mistakes. It looks like this wasn't available for the Challenger until May of last year. Since we used an aluminum block there was no access for a mechanical pump. The external pump we installed was so loud it was driving me crazy, so I started to look for a way to install a pump in the gas tank. From what I read, this can handle 900 horsepower in a carbureted engine or 700 horsepower in a fuel injected engine. We haven't even opened the box yet so keep the info coming. :wave:
I'm using a Mallory pump https://www.summitracing.com/int/parts/msd-29208/overview/
It's pretty quiet as compared to those older Holley blue pumps. Now those things are loud. I had one on my BB Buick grand national and it drove me nuts!
You'll have to update this post to review their pumps! :bradsthumb:
Don't forget to wire in a hidden fuel pump shut off. I did thinking of carjacking, security while parked.... and I have 3 teenage boys. Best to avoid the temptation I figure! :rofl:
I am using the same system in my challenger, if I had to do it again I would use this with the tank.
https://jakefab.com/products/fuelpuck
Already got the fuel pump shutoff hidden in the console. :D. I also added an "e-brake" that's mounted under the car and kind of works like a screw drive garage door opener to engage the rear brake. That switch is also hidden in the console. The emergency brake peddle was completely removed from inside the car. Made a lot of extra room down there.
Glad to see this!
I'm seriously considering using one of these for my stroked 360 EFI Six Pak build.
One word of caution when using this tank system, make sure you test fit the plate on the top before assembling the pump so you know exactly how it all lines up. It looks like the holes are symmetrical and will rotate so you can clock it, it doesn't! As I said before, I would (and might) use that Jake Fab unit, very nice and at a $120 it is totally worth it.
I also have the Tanks setup in my Cuda and would echo that it is a high quality piece that is quiet and fits perfect! I ordered their whole kit with regulator/filter, FI hoses with twist barb, and AN fittings.
(https://uploads.tapatalk-cdn.com/20170203/fb864adfab4decf3732b905d8b781159.jpg)
(https://uploads.tapatalk-cdn.com/20170203/84963b10219495dc8de3d6b13e740fc6.jpg)
(https://uploads.tapatalk-cdn.com/20170203/953144d5fd8d6abc30302126a1f2adb0.jpg)
I have a Tanks tank ready to go in for the Hemi. Planning on the JakeFab puck and an Aeromotive pump.
Quote from: ToxicWolf on February 02, 2017, 06:44:44 PM
Already got the fuel pump shutoff hidden in the console. :D. I also added an "e-brake" that's mounted under the car and kind of works like a screw drive garage door opener to engage the rear brake. That switch is also hidden in the console. The emergency brake peddle was completely removed from inside the car. Made a lot of extra room down there.
Any pictures of that ebrake setup? Who's kit is it?
Thanks for posting this. It looks like just what I need to eliminate the loud pump on my car. :bradsthumb:
Quote from: GoodysGotaCuda on February 03, 2017, 04:31:26 AM
Quote from: ToxicWolf on February 02, 2017, 06:44:44 PM
Already got the fuel pump shutoff hidden in the console. :D. I also added an "e-brake" that's mounted under the car and kind of works like a screw drive garage door opener to engage the rear brake. That switch is also hidden in the console. The emergency brake peddle was completely removed from inside the car. Made a lot of extra room down there.
Any pictures of that ebrake setup? Who's kit is it?
Here is the e-brake and a picture of the inside of the car without the emergency brake hardware.
Roadman and I opened the box today.
Quote from: GoodysGotaCuda on February 03, 2017, 04:31:26 AM
Quote from: ToxicWolf on February 02, 2017, 06:44:44 PM
Already got the fuel pump shutoff hidden in the console. :D. I also added an "e-brake" that's mounted under the car and kind of works like a screw drive garage door opener to engage the rear brake. That switch is also hidden in the console. The emergency brake peddle was completely removed from inside the car. Made a lot of extra room down there.
Any pictures of that ebrake setup? Who's kit is it?
Got it from Summit. https://www.summitracing.com/parts/esc-esk001/overview/
Quote from: ToxicWolf on February 04, 2017, 12:53:16 PM
Roadman and I opened the box today.
Did it come with the billet inlet/outlet?
Quote from: roadman on February 04, 2017, 01:00:11 PM
Quote from: GoodysGotaCuda on February 03, 2017, 04:31:26 AM
Any pictures of that ebrake setup? Who's kit is it?
Got it from Summit. https://www.summitracing.com/parts/esc-esk001/overview/
If it has a screw mechanism, I'm wondering how quickly it activates?
What is the braking distance at typical highway speeds?
The Summit website says that this is inoperable when the ignition switch is on.
That seems dangerous to have an emergency brake which doesn't work while you're driving.
Do they expect emergencies to only happen when you're not driving?
Quote from: cataclysm80 on February 05, 2017, 05:02:08 AM
Quote from: roadman on February 04, 2017, 01:00:11 PM
Quote from: GoodysGotaCuda on February 03, 2017, 04:31:26 AM
Any pictures of that ebrake setup? Who's kit is it?
Got it from Summit. https://www.summitracing.com/parts/esc-esk001/overview/
If it has a screw mechanism, I'm wondering how quickly it activates?
What is the braking distance at typical highway speeds?
The Summit website says that this is inoperable when the ignition switch is on.
That seems dangerous to have an emergency brake which doesn't work while you're driving.
Do they expect emergencies to only happen when you're not driving?
You don't have to hook up the ignition switch shutoff. Then it will work while you are driving. This is designed to work more as an "anti-theft" device than a classic emergency brake. You could keep the original emergency brake in place and hook this up separately if you wanted to do that. I think you can hook it to the front brakes, but I'm not sure. I've been driving for over 40 years and I've never needed to use the emergency brake while driving. This is more of a show car device than a racing device. In a real emergency, I can always use my gears to stop and park the car.
Quote from: 70chall440 on February 02, 2017, 09:00:24 PM
One word of caution when using this tank system, make sure you test fit the plate on the top before assembling the pump so you know exactly how it all lines up. It looks like the holes are symmetrical and will rotate so you can clock it, it doesn't! As I said before, I would (and might) use that Jake Fab unit, very nice and at a $120 it is totally worth it.
Did you get your leak issues sorted out? (I think you did, can't remember) Like is everything still all good? I still have yet to drop my tank and fit a leak. It's laid up for the winter anyhow... I think it's the fitting, as I found a cracked one at the the pump as well.
Yes I did or at least I think I did (no puddles) but like your car mine is kind of put up until the weather clears a bit (another month or so).
Quote from: roadman on February 04, 2017, 02:04:15 PM
Quote from: 70chall440 on February 04, 2017, 01:25:03 PM
Quote from: ToxicWolf on February 04, 2017, 12:53:16 PM
Roadman and I opened the box today.
Did it come with the billet inlet/outlet?
Yep. :ohyeah:
Wait, the Tanks Inc. fuel pump came with the billet inlet/outlet? Or am I missing something?
Quote from: GoodysGotaCuda on February 05, 2017, 10:27:38 AM
Quote from: roadman on February 04, 2017, 02:04:15 PM
Quote from: 70chall440 on February 04, 2017, 01:25:03 PM
Quote from: ToxicWolf on February 04, 2017, 12:53:16 PM
Roadman and I opened the box today.
Did it come with the billet inlet/outlet?
Yep. :ohyeah:
Wait, the Tanks Inc. fuel pump came with the billet inlet/outlet? Or am I missing something?
Correction. !!!!! :headbang: We did not get a Tanks,Inc brand. We got this one. https://www.summitracing.com/parts/aei-18342?seid=srese1&cm_mmc=pla-google-_-shopping-_-srese1-_-aeromotive&gclid=CPb-orqy3NECFY9Zhgod4vYJrQ I'm really getting old. :bricks:
Quote from: roadman on February 05, 2017, 11:33:18 AM
Quote from: GoodysGotaCuda on February 05, 2017, 10:27:38 AM
Quote from: roadman on February 04, 2017, 02:04:15 PM
Quote from: 70chall440 on February 04, 2017, 01:25:03 PM
Quote from: ToxicWolf on February 04, 2017, 12:53:16 PM
Roadman and I opened the box today.
Did it come with the billet inlet/outlet?
Yep. :ohyeah:
Wait, the Tanks Inc. fuel pump came with the billet inlet/outlet? Or am I missing something?
Correction. !!!!! :headbang: We did not get a Tanks,Inc brand. We got this one. https://www.summitracing.com/parts/aei-18342?seid=srese1&cm_mmc=pla-google-_-shopping-_-srese1-_-aeromotive&gclid=CPb-orqy3NECFY9Zhgod4vYJrQ I'm really getting old. :bricks:
They are the same tank but different fuel pumps.
Quote from: ToxicWolf on February 05, 2017, 11:44:16 AM
Quote from: roadman on February 05, 2017, 11:33:18 AM
Quote from: GoodysGotaCuda on February 05, 2017, 10:27:38 AM
Quote from: roadman on February 04, 2017, 02:04:15 PM
Quote from: 70chall440 on February 04, 2017, 01:25:03 PM
Quote from: ToxicWolf on February 04, 2017, 12:53:16 PM
Roadman and I opened the box today.
Did it come with the billet inlet/outlet?
Yep. :ohyeah:
Wait, the Tanks Inc. fuel pump came with the billet inlet/outlet? Or am I missing something?
Correction. !!!!! :headbang: We did not get a Tanks,Inc brand. We got this one. https://www.summitracing.com/parts/aei-18342?seid=srese1&cm_mmc=pla-google-_-shopping-_-srese1-_-aeromotive&gclid=CPb-orqy3NECFY9Zhgod4vYJrQ I'm really getting old. :bricks:
They are the same tank but different fuel pumps.
I agree, sure looks like the same tank. Keep us posted when you get it installed and running. Curious as to how loud it is?
From Summits description
"Note: Stealth fuel tanks are not intended for competition applications where extreme acceleration and cornering will occur with fuel levels lower than 1/2 tank. Racing fuel cells or bladder-style road racing tanks with the appropriate baffling and gated collectors are recommended for these types of applications."
I wonder why they say this? It HAS to be better than a stock tank. Some baffles are better than no baffels ? No?
I'm curious as to what the pump assembly looks like . Any plans to take it out? Maybe get a photo like I did from the filler neck side before you install it?, drop in a small flashlight first? :takepicture:
Quote from: roadman on February 05, 2017, 01:45:51 PM
@Brads70 (http://forum.e-bodies.org/index.php?action=profile;u=12) I'll pull the pump out tomorrow and get some detail pics. :cheers:
I'm looking on Summits site but I don't see a replacement pump for this tank? I assume they sell one, otherwise what happens when it wears out? You have to buy a new tank assembly? Maybe they have some "deal" with tanks inc. that they don't advertise it so they are not competing with tanks inc pump set ups? :notsure:
Pretty sure this is the pump, will verify tomorrow. https://www.summitracing.com/parts/aei-11541/overview/
Quote from: roadman on February 05, 2017, 02:03:39 PM
Pretty sure this is the pump, will verify tomorrow. https://www.summitracing.com/parts/aei-11541/overview/
I was meaning/looking for the entire drop in/bolt in assembly.
Quote from: Brads70 on February 05, 2017, 01:36:11 PM
Quote from: ToxicWolf on February 05, 2017, 11:44:16 AM
Quote from: roadman on February 05, 2017, 11:33:18 AM
Quote from: GoodysGotaCuda on February 05, 2017, 10:27:38 AM
Quote from: roadman on February 04, 2017, 02:04:15 PM
Quote from: 70chall440 on February 04, 2017, 01:25:03 PM
Quote from: ToxicWolf on February 04, 2017, 12:53:16 PM
Roadman and I opened the box today.
Did it come with the billet inlet/outlet?
Yep. :ohyeah:
Wait, the Tanks Inc. fuel pump came with the billet inlet/outlet? Or am I missing something?
Correction. !!!!! :headbang: We did not get a Tanks,Inc brand. We got this one. https://www.summitracing.com/parts/aei-18342?seid=srese1&cm_mmc=pla-google-_-shopping-_-srese1-_-aeromotive&gclid=CPb-orqy3NECFY9Zhgod4vYJrQ I'm really getting old. :bricks:
They are the same tank but different fuel pumps.
I agree, sure looks like the same tank. Keep us posted when you get it installed and running. Curious as to how loud it is?
From Summits description
"Note: Stealth fuel tanks are not intended for competition applications where extreme acceleration and cornering will occur with fuel levels lower than 1/2 tank. Racing fuel cells or bladder-style road racing tanks with the appropriate baffling and gated collectors are recommended for these types of applications."
I wonder why they say this? It HAS to be better than a stock tank. Some baffles are better than no baffels ? No?
I'm curious as to what the pump assembly looks like . Any plans to take it out? Maybe get a photo like I did from the filler neck side before you install it?, drop in a small flashlight first? :takepicture:
Yes, there is a bath tub in the bottom for the fuel pump to sit in. It's sufficient for the average car, but I wouldn't expect it to work at low fuel levels and high, sustaining, lateral force.
Wow, super fast shipping! I just ordered some extra gaskets on Wednesday and it was sitting at my door when I got home today! (Friday) Not used to that quick delivery here in Canada! :unbelievable:
The tank we got from Summit is THE Tanks Inc. tank. Summit justs sells it with the pump and stuff included.
Hi Brad,
Mark started cutting for the addition of the door in the trunk floor today. I took some pictures. That spare tire part is in the way. :crying:
The last picture is a cutout the size the door will be.
Thanks, I figured it was in the way.
Picked up a JakeFab tophat, I'll acquire an Aeromotive pump for my Tanks tank here soon.
:bradsthumb:
The access door came in so Roadman is putting it in.
Damn... why didn't I think of that... :headbang:
Where did you get the access door?
Quote from: 70chall440 on February 19, 2017, 09:12:43 AM
Damn... why didn't I think of that... :headbang:
Where did you get the access door?
I have one here too, yet to install it. My trunk floor needs to be replaced at some point so cutting it up now for this doesn't bother me. I might wince a little if it was really nice....
http://www.tanksinc.com/index.cfm/page/ptype=product/product_id=544/category_id=167/mode=prod/prd544.htm
Quote from: ToxicWolf on February 19, 2017, 06:59:58 AM
The access door came in so Roadman is putting it in.
Looks great, post up some pictures when you get the tank installed. :bradsthumb:
I figured I would use panel bond stuff on mine? I guess pop rivets would work too?
Quote from: Brads70 on February 19, 2017, 10:44:18 AM
Quote from: ToxicWolf on February 19, 2017, 06:59:58 AM
The access door came in so Roadman is putting it in.
Looks great, post up some pictures when you get the tank installed. :bradsthumb:
I figured I would use panel bond stuff on mine? I guess pop rivets would work too?
Going to put the tank in tomorrow so we will post pics. The opening has to be slightly left of center based on the way the pump is mounted in the tank. We test mounted the tank 3 times before final cutting. It will be tight but the pump or sending unit will be able to be removed .
Where did you source the access door?
Quote from: 70chall440 on February 19, 2017, 01:53:19 PM
Where did you source the access door?
Tanks Inc. http://www.tanksinc.com/index.cfm/page/ptype=product/product_id=544/category_id=167/mode=prod/prd544.htm
Thanks.
Todays pictures of the TanksInc install are below:
1. hoses installed on tank
2. holes cut and grommets placed for the hoses
3. tank installed
4. door over tank
That seems like a very good idea. I get the same tank waiting. Can just imagine having a problem with the pump or sending unit and having to drop the whole tank.....
Quote from: soundcontrol on February 20, 2017, 11:15:51 AM
That seems like a very good idea. I get the same tank waiting. Can just imagine having a problem with the pump or sending unit and having to drop the whole tank.....
Yes, yes I can... been there done that.. My tank leaked or more correctly sprayed fuel, had to drop the tank 3 times in all to get it sorted. The trap door would have helped but not fixed my issue I don't think. Either way, it is on my list of things to get and install.
All finished. No leaks. When you start the pump with the trunk open, you can hear a light hum. When you start the engine, all you hear is the Hemi Orchestra playing its music. Couldn't be happier. :woohoo:
Thank you Roadman. :waving:
It was my pleasure . :drinkingbud:
Quote from: Brads70 on February 19, 2017, 10:44:18 AM
Quote from: ToxicWolf on February 19, 2017, 06:59:58 AM
The access door came in so Roadman is putting it in.
Looks great, post up some pictures when you get the tank installed. :bradsthumb:
I figured I would use panel bond stuff on mine? I guess pop rivets would work too?
I installed the access door today, used 3M doubled sided tape. Strong stuff, plus it sealed the outer perimeter nicely. The top of the tank is so close to trunk floor I didn't want to use screws or rivits.
I went to install the stainless trapdoor I got awhile back from Tanks Inc. which will require me to cut part of the spare tire bracket off. I moved the stud to the other location and test fitted the tire in that other location and I don't think that will work for me as it puts the spare at a weird angle and it moves/rocks no matter how tight I get the big wing nut?
Anyone else run into this issue?
Could u make a wedge for under it?
Quote from: A.Gramz on April 07, 2017, 04:32:59 PM
Could u make a wedge for under it?
I thought about that but what a PITA
Quote from: Brads70 on April 07, 2017, 02:39:31 PM
I went to install the stainless trapdoor I got awhile back from Tanks Inc. which will require me to cut part of the spare tire bracket off. I moved the stud to the other location and test fitted the tire in that other location and I don't think that will work for me as it puts the spare at a weird angle and it moves/rocks no matter how tight I get the big wing nut?
Anyone else run into this issue?
Take a look at the pictures we put up on page 3. Tire went right back where it was.
Quote from: ToxicWolf on April 08, 2017, 11:42:35 AM
Quote from: Brads70 on April 07, 2017, 02:39:31 PM
I went to install the stainless trapdoor I got awhile back from Tanks Inc. which will require me to cut part of the spare tire bracket off. I moved the stud to the other location and test fitted the tire in that other location and I don't think that will work for me as it puts the spare at a weird angle and it moves/rocks no matter how tight I get the big wing nut?
Anyone else run into this issue?
Take a look at the pictures we put up on page 3. Tire went right back where it was.
I tried that but my spare mounts in the lower position, in the upper position it rocks. Maybe it the spare I'm using? Its a Ford Lincoln space saver aluminum. Like Gramz said I could make a wedge. When I started this it started snowing so I guess that's what frustrated me and I went back inside! :-[
(https://forum.e-bodies.org/proxy.php?request=http%3A%2F%2Fi651.photobucket.com%2Falbums%2Fuu240%2FB_Richmond%2F007-3.jpg&hash=0b5f02ee9f1c6c42d1525f3fc72b0b0105009236) (http://s651.photobucket.com/user/B_Richmond/media/007-3.jpg.html)
(https://forum.e-bodies.org/proxy.php?request=http%3A%2F%2Fi651.photobucket.com%2Falbums%2Fuu240%2FB_Richmond%2F016.jpg&hash=9a6b6d7c5bae1d22aa8a03734d52ddf772c348e4) (http://s651.photobucket.com/user/B_Richmond/media/016.jpg.html)
That could be it. It have the little mini spare back there. :thinking:
On a convertible you position the jack hook under the front edge of the spare to level it out... Might try that on yours....
Tanks Inc tank, JakeFab puck, Aeromotive Stealth 340lph pump, marine style sending unit.
Looks nice! First thing that jumped out at me is.... that clear line , is it compatible with fuel so it won't break down?
I haven't confirmed 100% yet but it looks like the supposed genuine "Walbro" pump that "Tanks Inc" supplied with my EFI tank is the cause of my breakdown last week.... I know I lost fuel, whether it was the pump, the regulator failed open or the injector drivers failed.... When I got home from Spring Fling the car fired right up & runs pretty good... I ordered a few fittings so I could hook up my pressure gauge & the fuel pressure is a little low & fluctuates... I think between how it acted when it acted up & seeing the pressure fluctuations I can eliminate ant driver issue which leaves the pump & the regulator... On this unit the regulator is internal but I plan to temporarily plumb is a second regulator, if that stabilizes the pressure I'll leave the pump but I suspect it'll be the pump....
Quote from: Brads70 on April 13, 2017, 06:29:20 PM
Looks nice! First thing that jumped out at me is.... that clear line , is it compatible with fuel so it won't break down?
Came with the puck, it better be.
Sent from my iPhone using Tapatalk
Quote from: 1 Wild R/T on April 13, 2017, 06:57:38 PM
I haven't confirmed 100% yet but it looks like the supposed genuine "Walbro" pump that "Tanks Inc" supplied with my EFI tank is the cause of my breakdown last week.... I know I lost fuel, whether it was the pump, the regulator failed open or the injector drivers failed.... When I got home from Spring Fling the car fired right up & runs pretty good... I ordered a few fittings so I could hook up my pressure gauge & the fuel pressure is a little low & fluctuates... I think between how it acted when it acted up & seeing the pressure fluctuations I can eliminate ant driver issue which leaves the pump & the regulator... On this unit the regulator is internal but I plan to temporarily plumb is a second regulator, if that stabilizes the pressure I'll leave the pump but I suspect it'll be the pump....
Man that sucks. I have not had the best luck with Walbro, but many have. I went to Aeromotive
Sent from my iPhone using Tapatalk
I've noticed that when filling up an original tank, if you don't pump the gas really slowly, it sloshes out the fill tube all over the car before the pump shuts off.
Do these new tanks have any features to prevent this from happening, or does anyone have any suggestions?
Nothing different about these tanks as far as filling... I normally have a pretty good idea how much fuel it's gonna take & I listen for the sound of the fuel pouring in to change...
Quote from: GoodysGotaCuda on April 14, 2017, 04:29:21 AM
Quote from: 1 Wild R/T on April 13, 2017, 06:57:38 PM
I haven't confirmed 100% yet but it looks like the supposed genuine "Walbro" pump that "Tanks Inc" supplied with my EFI tank is the cause of my breakdown last week.... I know I lost fuel, whether it was the pump, the regulator failed open or the injector drivers failed.... When I got home from Spring Fling the car fired right up & runs pretty good... I ordered a few fittings so I could hook up my pressure gauge & the fuel pressure is a little low & fluctuates... I think between how it acted when it acted up & seeing the pressure fluctuations I can eliminate ant driver issue which leaves the pump & the regulator... On this unit the regulator is internal but I plan to temporarily plumb is a second regulator, if that stabilizes the pressure I'll leave the pump but I suspect it'll be the pump....
Man that sucks. I have not had the best luck with Walbro, but many have. I went to Aeromotive
Sent from my iPhone using Tapatalk
I saw the JakeFab puck & Aeromotive stuff after I'd ordered my stuff from Tanks Inc... Well since when I got home the car has started right up & ran fine I wound up taking it for an extended drive today & as it turns out the pump & regulator are fine.... So is the FiTech unit.....Even thought the car would crank over & start fine as it turns out the alternator was taking a dump & when the voltage hits about 12.0 the FiTech would start acting funny.... I noticed the voltage, wiggled the brush holder on the alternator, voltage came up & the car ran fine all the way home...
Sometimes you've gotta remember the basics....
Definitely one thing to remember when fitting EFI to these older cars is ALL your electrics, including charge system MUST be upgraded, as pointed out a slight voltage drop of any kind will start an avelanch of stupid little faults
Quote from: 1 Wild R/T on April 14, 2017, 01:47:41 PM
Quote from: GoodysGotaCuda on April 14, 2017, 04:29:21 AM
Quote from: 1 Wild R/T on April 13, 2017, 06:57:38 PM
I haven't confirmed 100% yet but it looks like the supposed genuine "Walbro" pump that "Tanks Inc" supplied with my EFI tank is the cause of my breakdown last week.... I know I lost fuel, whether it was the pump, the regulator failed open or the injector drivers failed.... When I got home from Spring Fling the car fired right up & runs pretty good... I ordered a few fittings so I could hook up my pressure gauge & the fuel pressure is a little low & fluctuates... I think between how it acted when it acted up & seeing the pressure fluctuations I can eliminate ant driver issue which leaves the pump & the regulator... On this unit the regulator is internal but I plan to temporarily plumb is a second regulator, if that stabilizes the pressure I'll leave the pump but I suspect it'll be the pump....
Man that sucks. I have not had the best luck with Walbro, but many have. I went to Aeromotive
Sent from my iPhone using Tapatalk
I saw the JakeFab puck & Aeromotive stuff after I'd ordered my stuff from Tanks Inc... Well since when I got home the car has started right up & ran fine I wound up taking it for an extended drive today & as it turns out the pump & regulator are fine.... So is the FiTech unit.....Even thought the car would crank over & start fine as it turns out the alternator was taking a dump & when the voltage hits about 12.0 the FiTech would start acting funny.... I noticed the voltage, wiggled the brush holder on the alternator, voltage came up & the car ran fine all the way home...
Sometimes you've gotta remember the basics....
It's hard to complain about an easy fix!