The reason I ask is that I see 2 problems :
- The layshaft will propably have to be longer. AE (or was it Losi) used to make them for AE cars (B2/B3)
- the gearbox cover won't fit anymore. MIP used to make hydra drive covers for the B2/B3
Considering the comment of the Losi team drivers : they can say that because of their superhuman throttle control, but I'm convinced that for mere mortals like us, a hydra drive can still be usefull on very rutted tracks.