The Toyota Service and Repair Manual for the MA70 Supra Turbo and non-turbo. We have the 1987 and the 1990 versions of the USA MA70 available. (Copyright by Toyota TMC) MA70 TSRM 1987 (USA) MA70Continue reading
Tag: mk3
IS300 spare wheel mod
he 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
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 that came with itContinue reading
JZ Swaps for dummies
The ultimate 1JZ and 2JZ swap for dummies (Taken from supramania ) Background Information The MKIII came with a lot of interchangeable parts. The engine and body harness were different for certain years and soContinue reading
Wiring the 2JZ into the MA70 chassis
This is for swapping a 1st gen Aristo 2JZ-GTE into a pre89 MKIII (Taken from Supramania.com for backup/archiving purposes) How to read: The first part deals with the connectors that are present and their associatedContinue reading
JZ Rear sump conversion
[vc_row][vc_column][vc_custom_heading source=”post_title” font_container=”tag:h2|text_align:left|color:%232a2a2a” use_theme_fonts=”yes”][vc_separator color=”black” align=”align_left” border_width=”3″][vc_column_text]Part list to convert your JZ engine to rear sump. List taken from supraforums.com, posted by Curt Aigner. Toyota Part Nr. Part Amount 90182-06005 NUT 2 91621-60612 BOLTContinue reading
Adjusting the JZ VVT-i TPS
Adjusting the JZ Throttle Position Sensor The following tests can be performed to ensure the health of the TCM (Throttle Control Motor), TPS (Throttle Position Sensor) and the APPS (Accelerator Pedal Position Sensor) You canContinue reading
1JZ English TSRM (partial)
1JZ tsrm partially translated (not by Shoarmateam): 1JZ Series english TSRM You can use the 2JZ TSRM for most of the 1JZ stuff, but for all of you who would really like to view theContinue reading
1JZ Parts cross reference
1JZ Part cross reference Description Toyota Part number Source car or engine (avail domestically) Aftermarket sources Est Cost Cooling System Toyota Part numberContinue reading
2JZGTE ECU on a 1JZ-GTE
Because of the instability issues with the 1JZ stock EMS it is a nice upgrade to switch to a 2JZ-GTE EMS. Almost or all sensors on the 1JZ are identical to those on the 2JZContinue reading









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