turbo gerry

[gerry ch.]

anybody know if I can use the comp valve springs 26915-12 ,seat load 105 lbs. spring rate 313 lbs. / in.
with the Edelbrock 5487 camshaft? 204/214 448 / 472 lift.
Thanks

 

[Chuck Leeper]

At what installed height??

 

[gerry ch.]

At what installed height??

 

[gerry ch.]

installed height is 1.604 Chuck

 

[gerry ch.]

[QUOTE="gerry ch., post: 3654997, member:
spring installed height is 1.604

 

[Nick Micale]

installed height is 1.604 Chuck

That does not seem like the correct installed height on an iron head? The usual height on our iron heads at 1.77-1.79"?

Is the 1.604" number measured, or a spec number for the comp springs?

Do you have shims or are you using the stock oil retainer around the replacement spring?

 

[earlbrown]

I would find out what Edlebrock wants for seat pressure and over the nose pressure..

...then math from there.