3uzfe vvti swap difficulty

[davnaris]

I want to swap a 3uzfe vvti engine into a 1987 volvo 740 stationwagon but the vendoe of the engine does not have the ECT ( Drive by wire) pedal assembly that is for that particular 4.3 lexus engine. How can I get this engine to work without the ect pedal (drive by wire) ? and can the transponder key wiring be bypassed ? need all the help that I can get on this.

 

[gloverman]

I'm doing another 3uz at the moment. I have all the correct componants though. Maybe a aftermarket ECU is the go for you. Cheers

 

[George_R]

maybe run it with 1uz vvti ecu & harness & throttle assembly. These are easier to wire and to get immo bypassed.

 

[gloverman]

I've done some 3uz on 1uz management. They go OK but there are a few holes in the map where they go flat. Even when doing aftermarket when I swap between tunes they perform very differently. They are definately much easier to wire though.

 

[hiluxfan]

If you already have all the wiring harness, ECU, immobilizer etc. just get the Lexus pedal and make it fit.
It isn’t easy to bypass the immobilizer and key but can be done. Speak to Gloverman.

 

[davnaris]

Thanks guys