04-20-2008, 01:01 PM
|
 |
CC Member
|
|
|
Join Date: Feb 2001
Location: St. Louis, Missouri,
MO
Cobra Make, Engine: SPO 2715
Posts: 1,648
|
|
Not Ranked
Klotz Octane Booster
http://www.klotzlube.com/tech/KL-602.pdf
http://www.klotzlube.com/storeProdDetails.asp?pi=50
If you are "close" to detonation, this stuff really works. I posted the tech sheet also. My 418 ran just over 11:1 and needed it.
I recommend it.
E
|