need some help with wheel bearings and Q45 diff swap stuff - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Kingtal0n · 06-04-2021, 03:47 AM

I am no suspension expert, some advice would be nice

My friend has a R32 gt-s chassis. He put in a Q45 1992 unit, the one with 30 spline? axles.

And now trying to figure out the rear hubs and wheel flanges,

1. I See they sell in rockauto the wheel bearing/hub assay for 92 Q45, but there is no flange attached for the wheel to bolt to. I am not sure where to get that part, or if it is needed (can he re-use old wheel hub?). None of the Q45 swap writeups mention or show that part.

2. I See nissan 300zx rear hub, have different part number from rockauto. I thought these are the same parts? IS the rear hub from 1992 300zx different from Q45 92? Will the wheel flange from one fit the other?

3. Will the axle lengths be the same as 240sx for the rear of the R32? Driver side Q45 and Driver side 300ZX like we do?

thanks

06-04-2021, 03:47 AM	#1
Kingtal0n Post Whore! Join Date: Jul 2005 Location: South Florida Age: 41 Posts: 4,829 Trader Rating: (17) Feedback Score: 17 reviews	need some help with wheel bearings and Q45 diff swap stuff I am no suspension expert, some advice would be nice My friend has a R32 gt-s chassis. He put in a Q45 1992 unit, the one with 30 spline? axles. And now trying to figure out the rear hubs and wheel flanges, 1. I See they sell in rockauto the wheel bearing/hub assay for 92 Q45, but there is no flange attached for the wheel to bolt to. I am not sure where to get that part, or if it is needed (can he re-use old wheel hub?). None of the Q45 swap writeups mention or show that part. 2. I See nissan 300zx rear hub, have different part number from rockauto. I thought these are the same parts? IS the rear hub from 1992 300zx different from Q45 92? Will the wheel flange from one fit the other? 3. Will the axle lengths be the same as 240sx for the rear of the R32? Driver side Q45 and Driver side 300ZX like we do? thanks Last edited by Kingtal0n; 06-04-2021 at 04:21 AM..