R154 vs W58 differences
R154 vs W58 differences One of the most asked questions in the A70 community is about the differences between the R154 found in the turbo MK3 Supra and the W58, found mostly in the nonturboContinue reading
Category: A70
7M-GE head differences
7M-GE head differences Copied from the original source (http://users.tpg.com.au/users/loats/technical/7mge/portdifferences.html) for archiving/back-up purposes. It would seem that Toyota changed the 7m head cast a few times. what models these different casts came out in, and whatContinue reading
JZ Alternator upgrade
Upgrading your JZ alternator to something bigger So you're looking into upgrading your alternator on your JZ to something more beefy. There are several ways to do this, varying from getting a complete custom oneContinue reading
A70 Supra Heater panel fix
A70 Supra Heater panel fix This tutorial was taken from http://www.mkiiisupra.net/bbs/the-guide-s/39956-guide-resoldering-heater-control-panel.html for my own personal archive and to back-up important Supra Related articles If you find that your heaters occasionally blow cold air rather thanContinue reading
IS300 spare wheel mod
The spare wheel in de MK3 supra has a somewhat clumsy design. Especially the european type where part of the wheel sits higher than the cargo room floor. There is a lot of room underneathContinue reading
1JZ-GTE Connectors
JZ connectors for A70 supra wiring ECU pinouts is what you're looking for? You can check them out in this article Thanks to the original owners of the documents. EA2 IG1 to 89+ IH1Continue reading
1JZ-GTE ECU pinout
1JZ-GTE ECU pinout The most popular ECU's for the 1JZ-GTE are the JZA70 ECU and the JZZ330 (soarer) ecus. Below you will find the pinout for both. Looking for connectors instead of ECU's? Look atContinue reading
Supra window auto-up mod
Supra window auto-up mod Up front: Yes there are several ways to do this. Yes there was a write-up on the SOGI list a long time ago but it's long gone and the pictures thatContinue reading
Cruise control error checking
ruise Cruise control error checking TOYOTA REPAIR MANUAL FOR CHASSIS & BODY TOYOTASUPRA Circuit Diagram is available at the bottom of this article. Source for this text was brandwood.net Diagnosis System OUTPUT OF DIAGNOSTIC CODESContinue reading
Horn mod for aftermarket steering wheels
Horn mod for aftermarket steering wheels So, this may be common knowledge but still for those who are not aware. When you are putting an aftermarket steering wheel on a supra. There is an easy,Continue reading