What is the stock car's recommended fuel?

mkiiisupra · 01-13-2008, 04:01 AM

dont think your fuel is causing the computer to retard the time, check for codes...

Knock sensor will do it, or if ur TPS is not calibrated....

Or air leaks, vacuum leaks... check it all lol

01-13-2008, 04:01 AM	#4
mkiiisupra Lexus & 550's Join Date: Sep 2007 Location: Las Vegas, NV Posts: 570 Blog Entries: 1	dont think your fuel is causing the computer to retard the time, check for codes... Knock sensor will do it, or if ur TPS is not calibrated.... Or air leaks, vacuum leaks... check it all lol __________________ 1990 Toyota Supra Turbo A/T ------------------------------------------------ Questions about oil? take a look http://www.supramania.com/aehaas/