Originally Posted by
Graham Kenny
Spec R Tamiya Gear diff, With tamiya shafts and tamiya front pulley, a fella in the UK done this mod last year
Is that the TA-05 Spec-R gear diff? Do you know what mods need to be done?
Originally Posted by
SRW141
I ran a Top gear diff in mine. Had to grind some ofthe casing away to make it fit. Bolted a schuie pully to it.
That was it, turn down the casing and change pulley. Did it work well for you? Did you find what weight (cst) oil worked best?