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SB Valve Spring removal tool

Started by tparker, March 14, 2022, 01:03:08 PM

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tparker

Hi all,
I need to remove the springs on my 340 with the heads on the car. I tried one of those cheap tools with two jaw clamps and a screw, but the jaw was too small and couldn't get a bite without falling off. I tried a few hacks and even fabricated a tool, but it didn't work very well. I was able to get one spring off with a LOT of work. What are other people using? I see comp cams has a nifty tool but it is about $200.

vinb

I use DRC's tool on all my Mopar engines.. Works great and he supplies them for Jeg's, Summit etc..
Tell John ,   Vinny said hello...

https://drcraceproducts.com/catalog.html

tparker

That was the type of tool I was looking at. Comp. Cams seems to charge $180 for their small block one. Jegs had onee for $99, which is more reasonable. I'll check these out. Thanks


Chryco Psycho

Mancini racing has an awesome one that bolts to the  rocker shaft pedestals & lever the spring down , best tool I have used .

Cudajason

I used the two jaw clamp style to remove and replace my valve springs about four times (killed a cam during break in). 

Before you spend a bunch of extra dough, i would like to see a pic f yours to see if it is the same style.  What valve springs are you using?

Jason
1974 Cuda. 360 / A500 OD.  Yes its pink, no its not my wife's car!  Yes I drive it.


tparker

@Chryco Psycho Yeah, that is the tool I was looking at. I. bought a Hughes cam and I just found out they rent them out for $25 with a $75 dollar security deposit until it's returned. Not a bad deal. That is the route I am going.

@Cudajason I dont know if this is the actual one I got but it is pretty close. I ended up breaking it. I was trying to angle the ends up a bit more, but it is hardened steel and broke. Then ends were a little to short to get a bite and it kept. slipping off. I did read somewhere that dual springs make them harder to use.

RzeroB

Quote from: tparker on March 16, 2022, 10:21:44 AM
I. bought a Hughes cam and I just found out they rent them out for $25 with a $75 dollar security deposit until it's returned. Not a bad deal. That is the route I am going.

Wow!! If that's the case, that's a pretty good deal!! :twothumbsup:

I have an old Ed Hamburger (of "Hamburger's 340 / 360 only" fame) compression tool. It's similar to the Mancini one, but it has it's own shaft with two end plates that bolt to each end of the head. It's a super sturdy piece that has no problem compressing the heaviest of valve springs. Was thinking about selling it as I believe my engine building days are probably over ... 

Cheers!
Tom

Tis' better to have owned classic Mopars and lost than to have never owned at all (apologies to Alfred Lord Tennyson)