I'm thinking about refreshing the top end of the GF's sled this summer and am curious about which pistons to get. I saw I can get SPI T-Moly piston kits (???) from Carl's a lot cheaper than going with the Polaris piston kit. Anyone have any opinions on SPI T-moly pistons?
The sled is running great but has about 4300 miles on it.
Polaris piston kit is $155 for each cylinder
SPI T-moly (54-728PS) is $98.95 for each cylinder - can any tell me if this is a full piston kit or just a piston and nothing else?
The sled is running great but has about 4300 miles on it.
Polaris piston kit is $155 for each cylinder
SPI T-moly (54-728PS) is $98.95 for each cylinder - can any tell me if this is a full piston kit or just a piston and nothing else?