Odd Conversion - 3000GT/Stealth International Message Center

kenarm88 · 09-21-2009, 02:16 PM

ok heres what i have. 94 gt cali spec sl. so yes it has the tt ecu. replaced trany from a 94 stealth rt. and a replaced engine from i have no idea from what. the engine is a 2.5 dohc! i cant find any info on the engine other than its the same block as a 3.0 just with a smaller bore and the heads are ported more. its imported from japan. it puts out about 240hp! so with that being said im in the mits of doing a tt conversion i have read the forum and the tt bible. i have all the parts mines some odds and ends bolts. so what yall think? and any words of advice? thanks for the suport

Hard AttacK · 09-21-2009, 02:20 PM

Pics or it didn't happen.

3kgtslme · 09-21-2009, 02:27 PM

they used these motors in the... ahh what was it again? i want to say legumn vr-4? 2.5L twin turbo...don't really remember but there is a mitsu motor like that.

But the question to ask is, why? why move to a smaller engine when the 6g72 has more displacement?

Stealthee · 09-21-2009, 02:37 PM

Uh, BULLSHIT.

Besides the 94 Cali Spec SL DOES NOT, have a TT ecu. It has a NA Cali Spec ECU.

The only 2.5 that is compatible is the 6g73 and its a 2.5 SOHC.

The 2.5 DOHC is a completely different line of engines and will not work in a 3s.

Next.

3kgtslme · 09-21-2009, 02:39 PM

Damn that was fast.

MK_94_3000GT · 09-21-2009, 02:42 PM

You can plug a TT ecu into a 94 Calispec though. So thats believable.

They would be

MD192588 TT

MD192590 NA

respectively.

They are almost the same and both have the 4 plugs for the ECU. But it does not COME with a TT ECU.

My 94 is set up that way

kenarm88 · 09-21-2009, 02:52 PM

Quote:

Originally Posted by blizzy

Pics or it didn't happen.

its happening now

kenarm88 · 09-21-2009, 02:55 PM

Quote:

Originally Posted by 3kgtslme

they used these motors in the... ahh what was it again? i want to say legumn vr-4? 2.5L twin turbo...don't really remember but there is a mitsu motor like that.

But the question to ask is, why? why move to a smaller engine when the 6g72 has more displacement?

the engine was inexpensive at the time when i blow mine. and it made more horsepower and the high flow heads i thought would be better for the tt conversion. and it has a 9:1 compression

kenarm88 · 09-21-2009, 02:56 PM

Quote:

Originally Posted by Stealthee

Uh, BULLSHIT.

Besides the 94 Cali Spec SL DOES NOT, have a TT ecu. It has a NA Cali Spec ECU.

The only 2.5 that is compatible is the 6g73 and its a 2.5 SOHC.

The 2.5 DOHC is a completely different line of engines and will not work in a 3s.

Next.

you should do more research. ive had that motor in the car run for over a year.

kenarm88 · 09-21-2009, 02:57 PM

im going to put up pics asap