Reverse on a mountain max??

[yamiemax]

I know these sleds are dated but has any anyone ever done this and what all would it take?

 

[Givemeaboost]

There shouldn't be any problem putting revere on a mountain max since it's the same chassis as all the rest of the models in those years. You may be only be able to use certain brand name pipes( Bender says theirs work with reverse) and the gear selection for reverse is not as good , Ken.