ABS&TRC in A70 ?

[Korg77]

Hi everyones!

The history:
Three monthes ago i made one big mistake - i came to road police department and said that i want to register new engine installed (it was 1G->2JZ-GTE swap). Another way i had is to drive with old car' license plate but with documents for new motor for my own risk.

So, while they keep collecting tons of different permissions - "should (or not) civilian have 2JZ in his car" i bought another '92 GA70 (400$ buy, only to have something whis four-wheels), trow in it my old motor, do ABSOLUTELY nothig and... And one day i though - why not to swap ABS into my "JZA75"?

The idea:
If tell the truth, i don't really need in ABS, i want TRC system! Espesially after yesterday, when wheels digged (?) into snowly road...

So, it seems to be several differences in ABS of GA70 and Aristo (JZX147):
- aristo have sensor on every wheel;
- supra equip. with 2 front ABS sensors and general sensor for rear (but i have a doubt, cause there is "4ABS" logo on rear window. May be rear susp. was replaced?)

Anyway i need both ARISTO and Supra ABS electric map and mechanical scheme.

 

[ma71supraturbo]

JZA70 supras had 4-channel ABS
MA70 supras had 3-channel ABS

MA70 Supras will ABS all had a clutch-type 1.5-way LSD so that if one rear wheel locked up, the other one would be just behind it. A 4-channel system would be an unnecessary expense.

JZA70 Supras had a helical lsd which doesn't have as much (if any) limited slip action upon deceleration. It (and the MKIV -- which also uses a helical LSD) have a 4-channel ABS system.

As for traction control, the Toyota setup is complete garbage. It's just another throttle body that restricts airflow to limit power when you get wheelspin. You can do the same thing by relaxing your right foot.

 

[Korg77]

so, the best i can do is install 3-channel ABS set i have and finally cut out the TRC trottle..
Thanx..

 

[LuvMySilverSupra]

so, the best i can do is install 3-channel ABS set i have and finally cut out the TRC trottle..
Thanx..

some of the stand alone fuel setups have TRC. i think motec is one of them, but im sure there are others.

 

[ma71supraturbo]

AEM has it as well. If you just want traction control, you can get a racelogic box...

 

[OneJoeZee]

reading the MKIV section on SF alot of guys have very good things to say about the race logic traction control

 

[Korg77]

"racelogic box" what is this? drop me a link bout this thing pls

 

[ma71supraturbo]

http://www.racelogic.co.uk/?show=Traction_Control

 

[Korg77]

but... if this device can be installed on any car how it works? I mean if i put it on nonABS vehicle, then it's

just another throttle body that restricts airflow to limit power when you get wheelspin.

yes?

by another words: see no difference ... toyota TRC or this... :|