Posted by Marky Mark on February 28, 2002 at 12:06:13:
In Reply to: Re: octane posted by Tim Schroeder on May 20, 1999 at 04:58:19:
Try using 87 and add an octane boost additive with a cleaner for the valves and carb. You will find an extra kick on the get go despite what the professionals say about additives not really working (on cars).