300zx transmission upgrade for SR

[ou1848]

The project that I started a few months ago is finally complete and the transmission upgrade I'd been waiting for is available.



The only thing missing from the pics is a machined bellhousing that is needed to mount the transmission to the SR...as well as a custom driveshaft needed with a Z32 yolk.

Hopefully i'll have mine by next week.

If anybody wants more info about this kit...hit me up [email protected]

let me know what you think

mark

[BaliLover]

IS this the Mazworx kit?

[S14-NEO]

yes and its beautiful Mark.....and ill be getting mine soon...w00t

[BaliLover]

If I could come up with the cash I'd have one, but with Xmas on the way I just can't swing it at the moment.... but soon enough.

[TogueDrifter]

Are the 300z gears taller than the SR gears?

[SILVIADRIFTR]

Are the 300z gears taller than the SR gears?

They are the same. The gearratio difference on the 300z is in the rear end. Non-turbo rear .410. Turbo rear gear is a .386. 240 is .410.

[daz1320]

They are the same. The gearratio difference on the 300z is in the rear end. Non-turbo rear .410. Turbo rear gear is a .386. 240 is .410.

z32 N/A = Final Drive Ratio 4.083

z32 Turbo = Final Drive Ratio 3.692

[luv2spedup]

how much does it cost to upgrade to a z32 trany and which trany is better for sr's n/a or turbo

[FAST-DATSUN]

Mark it look GOOD!!!!!! What is the change in the shifter location???? Please call-- Mack OR GARY @ Mckinney Motorsports 951-304-9300/ 951-304-1045.........

[PROJECTRB240SX]

Z32 gear ratios: 3.214, 1.925, 1.302, 1, .752SR20DET: 3.321, 1.908, 1.302, 1, .759

They are close but not the same.

[SILVIADRIFTR]

z32 N/A = Final Drive Ratio 4.083

z32 Turbo = Final Drive Ratio 3.692

That was the rear end numbers z1 gave me. Guess I should have checked with nissan directly instead of the biggest 300z aftermarket parts retailer east of the MISS. Where did you get the numbers from you quoted?

[sssrdub]

what is the price? E-mail me at [email protected]

[Morph]

Alright guys whats the benefit from a 300 transmission. Sorry i know crap about gear ratios.

[AmoebAssassin]

Alright guys whats the benefit from a 300 transmission. Sorry i know crap about gear ratios.

Z32 trannies have gears that are physically wider (thicker) than SR/KA/CA trannies. A thicker gear increases your failure stress and thereby allows you to deliver more power to the wheels safely.

[Silvia007]

Can I put this on a Honda? J/K, are they better with the syncro's, I'm just tired of the damn syncros, my 98 SR's syncros already crapp'n out.

[sean8564]

4th gear goes out on the Z32 transmission it is a common problem