Hi everyone! I need your knowledge again.



I installed the 3200 Yank (SS Nitrous) in my 2006 C6 and I obtained pretty good results, I improved my time in half a second on the ¼ mile. I want to keep improving so I just bought headers (long tube) and I want to buy a camshaft.

A friend of mine has a brand new camshaft (Comp Cams 54-459-11) and I think that it’s a good option to obtain even better results on the track without losing driveability on the street. What do you think?

Here are the specs:
· Basic Operating RPM Range:2,000-7,000
· Intake Duration at 050 inch Lift:231
· Exhaust Duration at 050 inch Lift:239
· Duration at 050 inch Lift:231 int./239 exh.
· Advertised Intake Duration:281
· Advertised Exhaust Duration:289
· Advertised Duration:281 int./289 exh.
· Intake Valve Lift with Factory Rocker Arm Ratio:0.617 in.
· Exhaust Valve Lift with Factory Rocker Arm Ratio:0.624 in.
· Valve Lift with Factory Rocker Arm Ratio:0.617 int./0.624 exh.
· Lobe Separation (degrees):113

I also plan to use Lunati springs, retainers and locks (73925k1 kit). Do I also need to buy pushrods?

I found threads where some people used this camshaft on a ls1 and had valve clearance issues. Could I have the same problem on my ls2?

http://ls1tech.com/forums/generation...-comp-cam.html

I think that the lobe separation is nice for street applications (113). Am I right?

I searched for results of a dyno with this camshaft but found nothing. Will I get 45 hp or more? (I know this is relative).



Thanks again for all!

 

You shouldnt have any issues with that cam at all. We have used one very similar with good results.

 

But someone has used it on a ls2?