Here’s a schematic of how to connect your vacuum hoses when you have removed both the EGR and the charcoal canister from your 7M-GTE To get block-off plates, just use some stock toyota parts. Block-offContinue reading
Category: 7M
MKIII Supra dipstick upgrade
The dipstick on MKIII supras is not always read easily to say the least, and the MA70 supra does not have an oil pressure or level warning light. That’s all the more reason to haveContinue reading
Check ecu error codes
Ecu error code check Het is vrij eenvoudig om zelf de foutcodes van je computer (de ecu) uit te lezen. Dit kan met behulp van een draadje of paperclip. De supra ECU bewaart alle foutcodesContinue 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.
Automatic to manual R154 conversion
This is how you convert from an automatic gearbox to a manual gearbox in the MKIII Supra
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