[stink20]

I am not trying to be lazy.
I tried to search, but I don't why whatever I typed end up no matching result ..
Anyway,

The story is:
I try to put a LSD, 4.7 or 5.1 Final Drive and a TSX or Civic 6th gear into my 03 RSX Type S's 6spd tranny. I saw some post mentioned that mainshaft has to be change as TSX or Civic SI. But I also heard of people saying that I don't need it...
Can someone give me a clear answer?

I just want to make sure those are what I need:
Civic Si Final Drive: 41233-PRT-000
Ball Bearing: 91005-PRS-003
Countershaft: 23221-RAS-003
6th Gear on Counter shaft: 23491-RAS-000
6th Gear on Main shaft: 23590-RAS-A00

Is there anything missing?
TSX or Civic SI's Mainshaft really NEEDED?

Thank you very much guys!

 

[seek167]

for the 6 gear swap you need
23491-RAS-000 GEAR, COUNTERSHAFT SIXTH 1 2005 TSX 65.60 52.48

23590-RAS-010 GEAR, MAINSHAFT SIXTH 1 2005 TSX 84.81 67.85

 

[stink20]

OK, so I can still keep using the rest of the gear from my RSX type-S?

 

[seek167]

yes sir i did

 

[Ferreira]

06+ Civic si gears will not work with the RSX-S. The mainshaft gear has different syncros indents and will not work.

 

[stink20]

so how about the final drive, bearing and counter shaft?
Can I still use Civic Si's?

 

[Ferreira]

The 06+ Civic SI has a 4.764 final drive. It doesnt matter if it comes from the Type-R, TSX, 05-06 RSX, 02-05 Civic Si or 06+ SI, they're all the same ring and pinion.

Cheers.

 

[stink20]

Ok, let me get this clear:

IF I want to replace 4.7 Final Drive,LSD & TSX' 6th gears,
I'll can use final drive, counter shaft & ball bearing from 07-08 Civic Si & I wlll need TSX' 6th gears w/ TSX mainshaft plus bearings, shims and synchros?

IF I just want 4.7 Final Drive & Quife LSD, I can just use Civic Si's?

Thank you .

 

[seek167]

no main shaft needed

 

[seek167]

for the 4.7 u need counter shaft and ring gear

for the lsd you need the lsd and lsd bolts from a si there longer

for the tsx 6 gear i already listed the parts above .

not sure what state your in but i can do the work for you ,im in pa let me know

 

[stink20]

no main shaft needed

You mean No mainshaft required in BOTH case(change or no change on 6th gear?)

 

[seek167]

yes

 

[stink20]

yes

Thank you very much.:up: