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munkymush
09-19-2013, 02:56 PM
hi, ive been reading stuff on velvet drive gearboxes and read that the older 70c had one clutch plate less than the 71c ,also it had a lower hp rating? I cant find much other info at all ..my question is .would the 70c be ok in a ski boat or indeed was it ever fitted in mastercrafts or similar? thanks ..

TRBenj
09-20-2013, 11:23 AM
hi, ive been reading stuff on velvet drive gearboxes and read that the older 70c had one clutch plate less than the 71c ,also it had a lower hp rating? I cant find much other info at all ..my question is .would the 70c be ok in a ski boat or indeed was it ever fitted in mastercrafts or similar? thanks ..

I'm assuming it was- I've found 70c's in late 60's correct crafts. You're correct about the difference between the 70c and 71c, and I believe the 70c can be rebuilt to 71c specs when the time comes.