Hi Gang

I have a turbo 89 with a blown motor, i was going to put a mpfi 89 engine in it to tie over while i rebuild the turbo engine. Will i need to swap the turbo ecu or will it run the mpfi ok.

Cheers Pete

The Turbo ECU will runt he NA motor fine.

 

I have a hybrid EA82 in my car right now.

 

EA82T block

 

SPFI pistons (9.5:1)

 

NA Spider intake

 

Running great using the Original Turbo ECU and MAF

 

There is sometimes a slight lag in throttle response at low RPMs, but overall it runs great.

Thanks for the answer . it gives me options

Cheers Pete