I am in the market for a new tranny, and was wondering if a 280zx 5 speed will bolt up to the 240z's 2.4L engine. If not does anyone know where I can get a 4 speed for the 240 near the Austin area, plus the clutch petal assembly and everything. I'm going from auto to manuel.
Thanks guys,
Charles.

 

Yep, I have the early 5 speed in my car but want the 81-83 ZX (NA) 5 speed also, best ratios IMO.

 

Sweet, thank you ssoo much.
Charles

 

I second that... should work just fine... I've got a '78 5-Speed and a '76 L28 in my '72... but I understand the ZX trannies should work better too-- if you can, get a 5-speed from an '81-'83 ZX.. should have a steeper overdrive.

 

Awsome, Thanks guys.

 

Not just the OD, the whole gearset is better, the early 5 speed has ratios that make shift points just odd. Going from 2nd to 3rd gear is goofy in terms of RPM drop, close ratio is just nicer IMO.

When you remove the transmission, you will need to pull off the automatic flex plate, and then remove a spacer that is around the crank. You will see what looks like a pilot bearing, but it sticks out from the back of the crank and in the manual cars it does not, this is your clue that the spacer has to come off. You will need a pilot bearing from a manual car (may as well get a new one of course). Not a great description, and I dont have pictures, but I just swapped an automatic turbo engine into my manual car and this is what needs to be done.