The compression should be about 9.5:1 so it runs fine on pump gas. Basic Mopar electronic ignition too. I used the Scat forged crank with I beam rods and KB742 (think thats the #) pistons. Nothing too crazy because its primarily a street car. I wanted it to be dependable, drivable and still be able to go into the 12s. I also have a 3.23 setup for longer trips, like going to Carlisle.[/QUOTE]
What are you running your timing at? I have the basic mopar electronic ignition as well and I have been messing with different settings and haven't got it dialed in quite yet.