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vr4 engine


Yevtron
11-24-2009, 05:28 PM
I was wondering if I have a 1995 3000gt SL and was thinking of buying a 1992 vr4 engine to swap with it. Will that be possible? If it is what kind of problems does it have when swapping engines?

VR43000GT
11-24-2009, 07:51 PM
You would need to do some rewiring. 95's have a hybrid ECU, 92'd have OBDI. With that said you would likely want to swap out to a TT ECU if you went that route. Read the FAQ thread posted in the sticky area as it will answer some of your questions about swapping from n/a to TT.

Stealthee
11-24-2009, 08:23 PM
Technically no rewiring needed.

He could put the 92 engine in, using the NA harness and NA ECU, or even a 1g TT ECU, and not have any issues with OBD or hybrid.

The only rewiring would be for the CAS.

VR43000GT
11-25-2009, 01:19 AM
Technically no rewiring needed.

He could put the 92 engine in, using the NA harness and NA ECU, or even a 1g TT ECU, and not have any issues with OBD or hybrid.

The only rewiring would be for the CAS.

NA ECU on a TT swap FTL.

Stealthee
11-25-2009, 01:54 AM
You can use a NA ECU with a piggyback. People do it all the time. It is better to use a TT ecu though as it has the proper fuel maps for boost, etc.

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