View Full Version : Highest compression on 93 pump gas?
excess
07-11-2003, 05:22 PM
Whats the highest compression I can run on 93 pump gas on my 400?
TheX1992
07-11-2003, 06:35 PM
11:1 i belive
Tommy 17
07-12-2003, 03:47 AM
i have 10.8:1 on a .040 bore piston and i'm runnin sunoco ultra 94 with no problems...
Powered by vBulletin® Version 4.2.1 Copyright © 2024 vBulletin Solutions, Inc. All rights reserved.