1.9 terra yella roller rockers

[nascartech]

wht valve spring do you guys suggest for the yella terra roller rockers 1.9 ratio and wht are your thought on 1.95 any good or not reliable im leaning toward 1.9 and possible head porting next year thanks

 

[Ibwrong]

105's

 

[ZR1Vette09]

105's sounds like the right thing from what i've read. If I were you, i'd go all out with the 1.95's

 

[nascartech]

thanks guys i guess its 105s

 

[blueguy]

Crow 105's...not those busted ass Comp ones.

 

[nascartech]

Crow 105's...not those busted ass Comp ones.

is it worth it to change the lifters in while i have it apart

 

[blueguy]

No...if you want to though, get Corvette LS7 ones.

 

[QwikGT]

this car is staying N/A? or eventually adding a power adder? i liked the ZZP ER rockers when i was N/A, they worked well when i switched to supercharged also

 

[nascartech]

No...if you want to though, get Corvette LS7 ones.

ok so i have anothe quick question are cams better than rocker for power and do you need to upgrade valve springs for a cam

 

[DevilsOwn]

Cam is way better than rockers. Yes, you should upgrade the springs with a cam change.

 

[TheOtherNick]

You will get a lot more power out of a cam, but is a lot of work and you have to know what you are doing to install it.

 

[Bio248]

if i were doing this id get crow cams 130s and rev the crap out of it.

 

[blueguy]

^^Agreed. 6500 rpm's ftw

 

[wulfpack06]

^^Agreed. 6500 rpm's ftw

coming from the guy that has blown up how many motors?

 

[Jesse1]

coming from the guy that has blown up how many motors?

ROFL

 

[99prixgt]

L76 valve springs