Could anyone please help me out? I have already owned a TT01 and like most tt01 owners, mostly have regretted and should have invested on a TA05 instead. I wish to convert my TT01 into a TA05 and would like to know what parts on my TT01 can be reusable other than the servos, esc and motor?
Would appreciate your help and advice. Thanks!

servo's esc and motor, other than that, a few screws, really nothing is shared between these two chassis.. just sell the TT01 whole and buy a TA05 kit is the best advice i can give!

wow. its just impossible!

One is shaft drive, the other belt drive so yes, very little except some screws are the same on both cars.