Compression ratio and pump gas

Print Thread

Compression ratio and pump gas #477712 09/23/09 03:53 PM 09/23/09 03:53 PM
Joined: Jun 2007 Posts: 1,169 clarks summit pa 73cuda340 OP super stock
73cuda340 OP super stock Joined: Jun 2007 Posts: 1,169 clarks summit pa	I know that there are a lot of variables to this but say I had a 416 stroker with a cam in the 240@50 range and 11.1:1 compression is is possible to still run on 91 or 93 pump gas? Motor has Iron heads and I will try to shoot for good quench when I build the motor. 1973 Cuda 528 all aluminum Hemi, 4 speed, 3.23 Sure-Grip, (JA5) Silver Frost Metallic 1973 Challenger Rallye 340 1985 W150 Power Ram prospector 1986 Camaro IROC-Z 305 tpi

Re: Compression ratio and pump gas [Re: 73cuda340] #477713 09/23/09 04:10 PM 09/23/09 04:10 PM
Joined: Jan 2007 Posts: 780 Woodinville, WA Viol8r super stock
Viol8r super stock Joined: Jan 2007 Posts: 780 Woodinville, WA	http://www.projectpontiac.com/ppsite/content/view/16/30/ Use this website to confirm your Dynamic compression. If you can keep your Dyanamic at or below 8.5:1, you should be ok.

Hop To