GapxGuy

I have a bad GSR tranny and a B16 tranny with a stripped main shaft. Can I take apart both trannies and switch the mainshafts? Are both mainshafts the same? I also want to use the GSR 5th gear in the B16, will that be a problem? Thanks.

DaX

iTrader: (1)

Are both trannies hydro?

Don't hold my feet to the fire, but I do think you can swap mainshafts. What's wrong with the GSR tranny?

GapxGuy

Yes, both are hydro. The GSR tranny is making some cranking nose whatever in gear and above 2k rpm.

Think the mainshaft (inside gearing) is damaged due to stripped outter part (clutch part)?

DaX

iTrader: (1)

So you want to use the B16 tranny with a GSR main shaft and fifth gear? Why not just rebuild the GSR tranny?

GapxGuy

Because I have two trannies sitting in front of me and parts are there. I would rather buy another tranny than rebuild.

DaX

iTrader: (1)

I hear ya. The best way I can tell you to see for sure if you can switch mainshafts is to go to hondapartsonline and acurapartsonline and compare mainshaft bearing sizes...then if they match you should be able to interchange.

GapxGuy

Sounds like a plan. Would anyone know if the internals would be damaged with a stripped mainshaft?

Mike Ockhurts

if anyhing, u can buy my gsr tranny i have for sale , pm me if interested.

GapxGuy

Thanks for you offer I'm I want to use the B16 tranny for shorter gears also.