Ok I am now waiting on my new 427 to come in and I am trying to pick the best cam possible.
The new motor will have flat top wiseco pistons, stock 1.7 lifters, stage 3 243 heads, fast 92 intake and tb, and 690 lif springs.

I am trying to find a bad *** cam for this new set up i just want to see what cam others thing i should try.

Texas speed has a ls7r cam thats 248/256 .658/.658 114+3 (with 1.8 rockers) tho, i have 1.7 so it will kill a little lift. But that is the cam i have my eyes on.

Thanks for any help

 

that cam is for ls7 heads which have a different intake to exhaust flow ratio then a ls1 head.get a custom cam for $25 more.

 

ahh i did not think about it being for ls7 heads good point. and i think i will call them and see what we can do to get one spec out.

 

I just had Pat G custom spec me a cam it cost 25 bucks but he was very helpful and knows his stuff. If I was you id have Pat G or Futral custom spec you a cam.

 

Will try Pat G heard of him b4.

Any one else have this set up? How does it run?

 

thats sounds like a good large cam, but i would like the others said get one custom built.

 

yea i really do not care about drivabilty as i tune the car and can make it run how i like.
i just want to make 550 to the wheels

 

+ 1 on Pat G custom cam. Seen nothing but good results with his cams.

 

PAT G!!! So what did you come up with?

 

curious why you're going with 243 heads on a 427 build?

 

well i have them now there stage 3 and are ready to bolt on

 

+ saving for trick flow 235