FC Turbo II R&P vs. FD R&P

Whizbang · 12-12-2008, 03:31 PM

I know the Torsen from an FD fits into the Turbo II but what about the ring and pinion? I am in a quest for a ring and pinion option for my turbo II rear end but nothing has come my way. I know Knight sports make a 4.77 for the FD so i am hoping there is some cross compatibility.

Whizbang · 12-12-2008, 03:39 PM

okay so these seem to NOT be interchangeable....i wonder about the front carrier...

RETed · 12-15-2008, 04:30 PM

Rings are the same.
Pinions are different.

-Ted

hIGGI · 06-04-2009, 01:11 PM

Quote:

Originally Posted by RETed

Rings are the same.
Pinions are different.

-Ted

Both 8" right?
And RX-8 is 7" right?

I will try to adapt some Toyota 8" Ring&Pininon into our TII diffs, probably 4.88 ratio

Black91n/a · 06-07-2009, 10:58 PM

RX-8 is 8" AFAIK.

12-12-2008, 03:31 PM	#1
Whizbang Respecognize! Join Date: Jul 2008 Location: Δx = ħ/2Δp iTrader: (5) Posts: 3,190 Rep Power: 20	FC Turbo II R&P vs. FD R&P I know the Torsen from an FD fits into the Turbo II but what about the ring and pinion? I am in a quest for a ring and pinion option for my turbo II rear end but nothing has come my way. I know Knight sports make a 4.77 for the FD so i am hoping there is some cross compatibility. __________________ For current updates and event coverage check out Follow on Twitter! @WhizbangRally Whizbang Rally's Webpage \| Facebook

12-12-2008, 03:39 PM	#2
Whizbang Respecognize! Join Date: Jul 2008 Location: Δx = ħ/2Δp iTrader: (5) Posts: 3,190 Rep Power: 20	okay so these seem to NOT be interchangeable....i wonder about the front carrier... __________________ For current updates and event coverage check out Follow on Twitter! @WhizbangRally Whizbang Rally's Webpage \| Facebook

06-07-2009, 10:58 PM	#5
Black91n/a Rotary Fan in Training Join Date: Mar 2009 iTrader: (0) Posts: 39 Rep Power: 0	RX-8 is 8" AFAIK.