[Z06] Does 93 octane control knock
Drifting
Joined: Jan 2015
Posts: 1,256
Likes: 157
From: Pennsylvania
Obviously the higher the octane the more knock protection you will have. But if you are running a stock car with stock tune 93 will be safe in the summer heat. Now if you have a modded car with a tune and you can hear knock you definitely need to get a new tune.
Thread Starter
Melting Slicks
Joined: Dec 2003
Posts: 2,334
Likes: 11
From: las vegas nv.
I know it will--what i have read is that at 100 deg. air.inlet temp it will pull 1.5 deg--at 103 2 deg. up to a total of 8 deg.--but with 93 octane is that enough so it doesnt get KR and pull more timing?
Last edited by bobby777; Jun 3, 2015 at 05:05 PM.
