91-94 K(k8-klde-klze-kfze-Kjze) series motors Are OBD1, and the 95+ KLde/ZE-KFZE-KJ) motors are OBD11.
Mx6,Probe,626,MX3 GS use the same transmisisons the mx6/probe have different top-end ratios than the mx3 GS.
MX6/Probe/626 are the same mechanical (tranny-harness-engine-linkage) everything.
Millenias use different INtake manifolds , but are the same KLDE in the mx6/probe/626, and sicne they dont come 5psd, obvioulsy different trannies.
In my 1st gen, i have a 94 PGT (klde), and a 94 626 Manual ECU.
The mx3(1.8 v6 GS) uses a smaller crossmember for the chassis, than the probe/mx6/626, other than that and the axles, the drivetrain is identical.
There are plenty of OBDII Probe guys who are running CEL free OBDI KLZE's
If i were doing tihs swap myself. into a P5, id use:
95-98 KLDE/ZE
95-98 MX6/probe/626 harness
Mx6/626/probe/mx3Gs Tranny
mx3 GS crossmember
MX3 GS shifter linkage
About the speedometer, i dont know if the 3rd gen is mechanical speedo, or electrical. BUt the mx3gs is electronic along with the mx6/probe/626. But my protege was mechanical, but the thing is taht speedo gears only really work 1 way..and thats thru a gear.. so i just removed the gear and put the protege mecahnical gear in...adn it works fine. But if the 3rd gen is mechnical than id guess a simple splicing would work.. The rpms arent gonna read right b/c its not calibrated right, but thats no biggie.
And you will have to run P/S
I think it wouldnt be too much trouble. the only thing i dont know is what form the probe/mx6/626 woudl fit on the 3rd gen. The way imt hinking since the probe/mx6/626 all use the same chassis. And the protege is a compact smaller vehicle, that msot of the swap parts would come form the Mx3 GS.
Theres plenty of room for a turbo..my buddies old mx3 witha boosted K8/with a millenia intake manifold. But he went thru soo many motors @ 10lbs, it hink it was mostly his fault. but he ran with milleniaS injectors and the car gave too much fuel. I jsut dotn think he had the right formula... he blew atleast 2 ZE's and about 3 DE's, and 2 K8's and 1 KFZE....
The mx3 actaully has less working room with the 6 in it, than than my protege.
I say you all sell your 3rd gens, and buy a 1st gen......
