When to change valve springs?
#1
When to change valve springs?
AFR 205 heads with doubles.
My cam is a split custom grind (sorry no specs).
Bottom end is stock dyno is 440 RWHP.
I have not been real hard on it.
When should I change out the springs?
I was told at 20k.
Any recommendations would be helpful.
Thanks.
My cam is a split custom grind (sorry no specs).
Bottom end is stock dyno is 440 RWHP.
I have not been real hard on it.
When should I change out the springs?
I was told at 20k.
Any recommendations would be helpful.
Thanks.
#2
With that tiny amount of details, the easiest thing to tell you is to pull a few and check the install height. Brand of valve springs, ramp rate, lift, rocker ratio, etc all will effect the spring longevity.
#4
This guy is a friend of mine.He has a custom grind cam app:232/236 585 ish on the lift
lsa is 111,AFR 205 heads(dual springs),Harland sharp roller rockers,hardned pushrods,kooks
long tubes,custom tune,440rwhp.I hope this info helps.
lsa is 111,AFR 205 heads(dual springs),Harland sharp roller rockers,hardned pushrods,kooks
long tubes,custom tune,440rwhp.I hope this info helps.
#6