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Mazda Engine General \  mitsu gsx motor

mitsu gsx motor

Mazda Engine General Mazda Engine Mazda Tech
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following 6
 
mazda2guy   +1y
has anybody tried putting in a 4g63 motor in a b series, i have and issue of mt and there is a mighty max with a turbo 4g63 in it, does anybody know if this can work with our stock tranny
mazda2guy   +1y
found some info on it but need more, i have a 91 gsx with a motor that i was building for it and i was already planning an engine swap
dropped90(justin)   +1y
well i have heard rumors of it bolting up but cant confirm it. i think it would be one sweet ass swap because those engines with turbo are capable of as much as 6-700 horsepower. and before everyone doubts me on that do a little research and you will see. its crazy to see that kind of numbers out of a 4-cylinder. goodluck with the swap and make sure and post plenty of pics and info on it



-justin
mazda2guy   +1y
yea i know all about that motor i was planning on building it for my gsx but wan to sell it but have all new parts to build it up, and put a holset turbo out of a cummins motor, but i really need to know more about being able to swap it out to actually want to do it
mazdamn   +1y
Mazda 2600 tranny, the one like the mighty max will bolt to it.



I would NEVER put a 4G63 engine in a mazda unless its with an automatic, or a 90-94 engine. The 95-99s have BAD crankwalk. Its GREATLY reduced with an auto transmission. I had a '95 GSX with enough to make the POS move. But that project was abandoned a long time ago.
droppedmitsu   +1y
NO NO NO

a eclipse 4g63 motor WILL NOT bolt to the carb'd 2.6 tranny or any other tranny in the mazda trucks.

However, the mitsu starion/conquest 4g54 turbo motor will bolt up to the carb'd 2.6 tranny.

I know this for a fact. So there ya have it.

And in regards to mazdamn, that is why the people who are doing the 4g63 swap into their trucks(or will be soon, ie me) use the 6 bolt 4g63 motors instead of the newer 7 bolt 4g63's which have the crankwalk problems.
mazda2guy   +1y
thats what i have i have a 91 4g63, what tranny are u going to be using, i have 1g big rods, 2g pistons 20 over, new seals and gasgets, bearings, pretty much a healthy motor, so thats why i want to do this swap
droppedmitsu   +1y
I am using the tranny that comes in my mitsubishi mighty max, the tranny code is KM132. Mounts right up seeing as they both use the same block.
dropped90(justin)   +1y
i hope you post plenty of pics and tech because i am extremely eager to see this swap. i believe this would be my favorite swap. i had a 1st gen talon that was na and loved that thing. i can only imagine driving it with turbo. i would love to have that in my truck.




-justin
droppedmitsu   +1y
just incase you guys didn't catch it when I do it, which wont be for a little bit, it will be in a Mighty Max. There are a bunch, and I mean a bunch, of people that have done this swap already into mighty max's, check out mightyd50.com if you are interested in seeing pics of other's swaps.