1994 650 engine swap to 1995 gtx 650x
- Thread starter Mauide
- Start date
- Status
hotrodssnova
Member
I don't think the intake will fit. The x has oval ports behind the rv. Flywheel is different.
All bolt on parts from 650x include intake plate and stator and fly wheel
Strizzo
Well-Known Member
Yes but the ports on the 657 case are not oval to match the 657x intake. It will probably run, but won't make 657x power, and I think the redline for the 657 and 657x might be different, so you might zing it apart running on the 657x mpem, so do a bit more research first.
Ok so the cases are differant for crank
hotrodssnova
Member
Actually, the crank is the same., the later years came with locating pins that sat in little divots in the case. The early year didn't have the pins.
You can see there's a difference between the x and non 657.
Best thing to tell you is label what was a 657x and what was 657.
I have heard gains can be had with the 657x exhaust system on the 657, but it's not worth the expenses until less you have the parts.
Jetting is different, timing is different, jugs are different. ...ect.
You can see there's a difference between the x and non 657.
Best thing to tell you is label what was a 657x and what was 657.
I have heard gains can be had with the 657x exhaust system on the 657, but it's not worth the expenses until less you have the parts.
Jetting is different, timing is different, jugs are different. ...ect.
I will just use all the right parts, good stuff to know thank you
- Status
