Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - Technical information on the Toyota D-4S system

RRnold · 01-08-2012, 11:38 PM

Thanks arghx7! :happy0180::happy0180::happy0180:

Giving the high compression, premium would probably be the recommended gas. Even my Tacoma "requires" premium b/c of the VVTi but with most cars, you can go with lower octane since there are knock sensors. I could feel the difference on my truck when I switch to 89.

01-08-2012, 11:38 PM	#5
RRnold 2 wheel member Join Date: Feb 2010 Drives: JZA80, 997.1, Taco Location: SoCal->NorCal Posts: 4,330 Thanks: 1,318 Thanked 938 Times in 480 Posts Mentioned: 9 Post(s) Tagged: 0 Thread(s)	Thanks arghx7! :happy0180::happy0180::happy0180: Giving the high compression, premium would probably be the recommended gas. Even my Tacoma "requires" premium b/c of the VVTi but with most cars, you can go with lower octane since there are knock sensors. I could feel the difference on my truck when I switch to 89. __________________