Mercury Snowmobiles Discussion Board

Hello I have a merc trailtwister 440t\t(1976) that i sould be able to part with. it runs but the cards need some fine tuning but like i said it dose run. i got it in parts but i got it back togather--- -both cyl. have been re cromed(i think thats what you call it) -both pistons have been replaced -b...

Hello I have a merc trailtwister 440t\t(1976) that i sould be able to part with. it runs but the cards need some fine tuning but like i said it dose run. i got it in parts but i got it back togather--- -both cyl. have been re cromed(i think thats what you call it) -both pistons have been replaced -b...

I an tring to get a good complete undercariage assabley for a 1976 trailtwister 440 t\t. Or at least some good shock for the undercariage.
Thank You Very Much
Justin

I need help please.I need to know what the service manual sez about rebuilding and tuning the carbs for a 1976 trailtwister 440 t\t

Thank you very much
Justin

:D I have a merc trailtwister that I bought on a sale three years ago and I rebuilt both carbs on it , it has all new fuel line, two new coils*,new starter recoil spring*, and new voltage regulator*. It dose run and ride good for its age but I can not get the left carb (sitting on the sled) to suck ...