Thread: When to run Racing Fuel?
View Single Post
Old 02-03-2008, 09:24 AM
  #2  
v8Fiero
Senior Member
MASTER BUILDER
 
Join Date: Nov 2007
Location: Wisconsin cheesehead!!
Posts: 213
Default
you can get away with 10.5-1 comp with 93 octane if you tune it correctly. otherwise I am running 13.5-1 comp and I am going to be running E85 pump gas safely because e85 is equal to ~105 octane.
v8Fiero is offline  
Reply