MKIV Supra 12Volt Mod
MKIV Supra 12Volt Mod This information was obtained from MKIV.com, and the original write-up was made by 'Brian B'. Credits to the original writer were due. The Concept The stock fuel pump on theContinue reading
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MKIV Supra TSRM
Supra MKIV Toyota Service and Repair Manual. Checkout alle the PFD's (Copyright by Toyota TMC) with the Supra TSRM info. Engine repair: Engine repair: Engine Mechanical Engine Mechanical 1997 (Supplement) Cooling system Emission System 2JZ-GTEContinue reading
Vf signal in a Toyota Supra
The Vf signal is one of the more important ECU output signals, as it essentially reports on how well the ECU is adjusting the fuel trim to meet engine load levels.