I have a Lsj valvetrain in my cavaliers l61 head and i was wanting to upgrade my cams and was wondering if anyone knew if id be able to run comp stage 3 cams on this valvetrain or should i bite the bullet and buy ferrera valves and gm racing springs

thanks

 

contact zzp and as for stg3 cams in a 2.0 they make power past 11,000

 

well its in a 2.2 lol

 

Would you be looking for turbo or blower cams? I see your sig so im assuming turbo

 

ok so stg 3 is still gonna make power alot higher then you would ever be able to utilize i wouldent go past stg2 but still talk to zzp

 

well i have stage 2 cams i was just gonna try and see if i could go bigger but if its not worth it then nvm lol

 

if you can make use of them it will be

 

LOL and where did you get that information??

 

strait from zzp is where i got

On Thu 11/28/04 11:45 AM , "Turbo Tim" tim@zzperformance.com sent:

I will try to keep this short,Stage 1 cams are a great upgrade! With the shafts and balancer the engine will be able to rev to 8000 without issue. 350-360whp is fine for the stock block as long as it is dyno tuned and not setup ridiculously aggressive. Stage 3 cams are way to big, my Redline rev’d to 9500 rpm with a 2.4L engine, so on a 2.0L it would rev to 11000+ rpm and the rest of the car is not really setup for that right now.





Thank you for your business,

Turbo Tim
ZZPerformance.com

 

Are these the same lift/duration as the comp stage 3? Cause they make peak power no where close to 11,000 rpm.

 

on a n/a app they wont

 

I know three people who have ran them with with a boosted application (two turbo and one supercharged) and made peak power near 7000rpm.

 

i dont think its the same exact cam as what comp sells

 

Better way to ask the question, what is the max lift the stock lsj springs can take?

 

who cares how much lift they can take they arent worth a dam for high rpm ops any way