Body mount bushing material...

I have access to some black nylon. Will this work?

bump

Somebody, anybody

Nylon will work, but it will tansfer any vibrations from the chassis into the cab.

what do u recomend max

Stock rubber is my preference for a driver, but eurethane works well too.

I have thought about cutting the stock ones down, but i thought it might make them too soft.

is it ok to cut the stock ones on a daily? or replace with eurethane? what do u recomend for this

That is a rally general question... You can cut them, but it depends on where or how.