Originally Posted by
liljohn1064
I have gearing ordered to get down to 3.2 and up to 4.5 for my 17.5. Should be in today.
Try
lefthander-rc for Pinions over 47 and
Robinson Racing for pinions up to 47 and 78, 81 and 85 tooth 64 pitch spurs.
I'm personally running a 78 tooth and 85 tooth Spurs with pinions ranging from 45 to 50.
May be we will see you @ the Hurricane race #2 @ madison....I still have to run my Schumacher Mi3.5 but might be able to run the foams E4FS. Or the E4RS for Trans-Am...or the E4FSRS for the sportsman so I can sandbag something...LOL