Does anyone have a spec sheet for the Ross pistons for the Ultima 96 inch stroker motors? Looking for pin height, and dome volume.
Thanks
Is ross pistons stock fitted to ultima? Any 4 5/8 3 5/8 piston will work . Try Ross website .
Those specs are probably similar to s&s.KB also sells a stroker shovelhead piston.
Quote from: capn on June 26, 2023, 07:40:39 AMThose specs are probably similar to s&s.KB also sells a stroker shovelhead piston.
Only for 3 5/8" not stock bore type