E-Bodies.org Cuda Challenger Forum

Technical Shop => Engine, Transmission & Rear End => Topic started by: nsmall on September 12, 2017, 11:27:26 PM

Title: Installing fuel pump
Post by: nsmall on September 12, 2017, 11:27:26 PM
Yes I'm really asking this.

So when it comes to installing this fuel pump I'm assuming I just go ahead and keep cranking on the bolts and it will work its way in there as it doesn't fit flush.

Also when it comes to the gasket I'm assuming a little goop on both sides is a good idea?

Thanks
Title: Re: Installing fuel pump
Post by: Katfish on September 13, 2017, 03:34:52 AM
I think it should sit a little more flush.
Maybe turn the engine over a little and retry.
The pump arm rides directly against the cam on a SB.
Title: Re: Installing fuel pump
Post by: anlauto on September 13, 2017, 04:08:14 AM
If you tightened it the way it is you'll only activate the pump arm.....no harm done. :alan2cents:
Title: Re: Installing fuel pump
Post by: Burdar on September 13, 2017, 07:48:01 AM
There is a lot of force on that pump arm.  It won't sit flush until the bolts are tight.
Title: Re: Installing fuel pump
Post by: Cuda Cody on September 13, 2017, 08:12:56 AM
 :iagree:  Yup, just tighten it until it's flush.  I put a little cam break-in lube on the contact part of the arm too.  Might not be needed, but it doesn't hurt to have a little extra protection on the first start up.  But I think your cam is already broke in so you are probably fine without it if you already installed the pump.
Title: Re: Installing fuel pump
Post by: CudaMoparRay on September 13, 2017, 03:54:48 PM
Learn something new every day. I never would have thought to continue tightening it as it seems counter intuitive. Great info to know, thanks guys
Title: Re: Installing fuel pump
Post by: HP_Cuda on September 13, 2017, 04:16:06 PM
Since it's not flush make sure you are not cross threading before torquing them down.
Title: Re: Installing fuel pump
Post by: Roadman on September 13, 2017, 05:36:03 PM
Quote from: HP_Cuda on September 13, 2017, 04:16:06 PM
Since it's not flush make sure you are not cross threading before torquing them down.

                        :iagree:  You can turn the motor to the point where you are on the low point of the cam lobe, but will still have pressure on the spring in the pump. Start bolts straight .    :rebelflag"
Title: Re: Installing fuel pump
Post by: RUNCHARGER on September 13, 2017, 05:38:43 PM
Keep tightening and I use gasket sealer on both sides of the gasket at that spot.
Title: Re: Installing fuel pump
Post by: nsmall on September 13, 2017, 05:57:46 PM
Thanks everyone. Followed your directions...worked great. My car has been painted.  I'm 95% done restoring the parts.  Here are two teaser photos...
Title: Re: Installing fuel pump
Post by: RUNCHARGER on September 13, 2017, 07:12:13 PM
Oh I like that.
Title: Re: Installing fuel pump
Post by: 303 Mopar on September 14, 2017, 12:41:45 PM
Quote from: Roadman on September 13, 2017, 05:36:03 PM
Quote from: HP_Cuda on September 13, 2017, 04:16:06 PM
Since it's not flush make sure you are not cross threading before torquing them down.

                        :iagree:  You can turn the motor to the point where you are on the low point of the cam lobe, but will still have pressure on the spring in the pump. Start bolts straight .    :rebelflag"

Title: Re: Installing fuel pump
Post by: JS29 on September 14, 2017, 01:22:20 PM
A crossed thread is A sure thread!!!!!!   :barf:
Title: Re: Installing fuel pump
Post by: Cuda Cody on September 14, 2017, 01:26:49 PM
That color looks GOOD!!!!!   :1place: 
Title: Re: Installing fuel pump
Post by: HP_Cuda on September 14, 2017, 01:28:38 PM

LOL 303

If you are going to do it don't do it half assed.
Title: Re: Installing fuel pump
Post by: Cuda Cody on September 15, 2017, 08:02:57 AM
When do we get to see more photos!!!!   :takepicture:    :please:

Quote from: nsmall on September 13, 2017, 05:57:46 PM
Thanks everyone. Followed your directions...worked great. My car has been painted.  I'm 95% done restoring the parts.  Here are two teaser photos...
Title: Re: Installing fuel pump
Post by: nsmall on September 15, 2017, 06:02:19 PM
I want to put more photos up but I'm so excited to share this car once it's complete with you guys as you've been literally the main reason I've been able to finish it.

So I don't have time to put together a thread but I'm thinking once I'm finished I'm going to lay it all out and give my thank yous as I appreciate all your help everyone.

The car turned out way better than I anticipated and it's moving along really fast right now.

Thanks

@Cuda Cody (https://forum.e-bodies.org/mlist/cuda-cody_1)