Can anyone enlighten me, I bought a 2jzgte soarer lexus motor and decided to do a swap into my 1991 Supra MKIII. I have converted the usual auto ecu and wiring to the us spec manual obd 1 ecu I purchased here locally and verified it came out of a 6 speed spec Supra MKIV and running. Here is the setup. Bosch 044 pump in the tank with #6 lines running from tank to hks fuel rail. Denso 720cc injectors and resistor box custom wired in. VPC with 680cc chip 6 speed manual. I am running R154 5 speed tranny. When it idles at cold it runs very rich and at warm up temp it runs fine but after 20 minutes running, I lose idle and it stalls until I disconnect battery and reset ecu. Boost is set at 15 psi. The car runs strong goes sideways in second gear when I get on it just a little more than one third throttle. I have heard a lot about the switch settings on the vpc and which wire to use. Can anyone bring some experience and knowledge to this for me. Thanks in Advance James
MkIII from 2JZGTE Lexus Soarer Swap
- Thread starter Ichiban2008
- Start date
WEll man your best bet would be to take it to a tech spot get the experts in on it.. But welcome.
