I've heard that the cc 503 cam is the one to go with for a stock headded lt1. I cannot figure out what the hell that is. I know it is a Comp Cams cam but???? I was looking at the Comp cams XFI 292 Cam but the lift seems a bit high. Need a little help figuring out what the cc503 is. Thanx.

 

http://store.summitracing.com/partde...8&autoview=sku

thats the 503 do a search there are alot of people that are running that cam on a stock headed lt1 and making good power

 

thanx alot man. i've been looking everywhere trying to decide on a good cam.

 

I agree you will like the 503. I have one waiting to get installed.

 

That should be a good cam choice for stock heads. That cam is close to the old school 218/230 on a 114 seperation cam (typically a nitrous cam) that I ran and made close to 350 rwhp with typical bolt ons through a 6 speed.

 

I might still have one lying around if you are interested in buying it.

 

How much do you want for it? is it used?

 

It is used. It was out of my buddy's 396 w/ ~7k miles on it. It has a smaller base circle to work in stroker motors, but will work perfectly fine in a stock 350. I should also have the longer CC chromemoly 7.35" pushrods that should be used with it. I'll let them both go for $120 plus shipping (once I find it).

 

Comp's rpm ranges are WAY WAY lower than actually needed. The XFI 292 has been tried in a stock shortblock and had not yet peaked at 7000rpms.

If the 292 atall looked like a useable choice to you please slow down and start over with your research, because the info you have sofar will not serve you well.