Hey guys.
Just want your two cents on which piston is the best for the trail boss. Mostly looking for the lightest one, like a pro-lite. I see wiseco makes a prolite, but i cant find any pistons with the prolite pockets on the side of them. Can someone please help me.

 

wiseco pistons are the best regardless of what "model" your looking for. they are a forged and machined metal instead of just cast. cast breaks easier.

 

ON a 250/300 I would look for a cheaper piston since they dont have the skiirt problems the 400s do.