I am about to re-build my 289 2 barrel with a 4 barrel and have narrowed the cam down to the comp cam xe262h or xe268h and am trying to get some feed back on the performance. I have a c4 and will change my converter to a 2000 stall and have a 3.4 posi rear end. i am not sure what the current compression is but feel it is stock as the engine was re-built to .030.

 

Which heads/intake are you running? Are you planning on changing the valve springs as well? Also, how do you drive the car? Is it a daily driver or a weekend car? Does it see time at the strip? Do you have headers?

 

I'd be looking at a lunati voodoo #61002 or 61003. Also, if your going to go with a high stall get something that's at least 2400 or 2500.