Tony Doukas Racing Posted April 16, 2013 Report Share Posted April 16, 2013 They are lighter and have larger window areas for increased flow and HP. Quote Link to comment Share on other sites More sharing options...
Coupelx Posted April 16, 2013 Report Share Posted April 16, 2013 Trickedcarbine- They are 2 ring pistons though the dome is kinda funky. it has a flat ring all the way around the outside rather than the dome profile coming all the way to the edge. Quote Link to comment Share on other sites More sharing options...
camatv Posted April 17, 2013 Report Share Posted April 17, 2013 does wsm have a h2 piston. 73mm bore Quote Link to comment Share on other sites More sharing options...
Tony Doukas Racing Posted April 17, 2013 Report Share Posted April 17, 2013 Hey Cam, WSM only makes 4 styles of forged banshee pistons. 64 to 66.5 with the 3rd boost hole. std & long rod & big bore 68 to 70.5mm std & long rod. No H2 pistons. I can have custom pistons made. 8 weeks turnaround. I am having some more different ones made right now for all the different T-Rex piston replacements. Next is a custom one for Cub cylinders and then Super Cub pistons. Quote Link to comment Share on other sites More sharing options...
Coupelx Posted April 17, 2013 Report Share Posted April 17, 2013 So wsm makes a 68mm piston for a 110 rod. Quote Link to comment Share on other sites More sharing options...
trickedcarbine Posted April 19, 2013 Report Share Posted April 19, 2013 Yes coup Quote Link to comment Share on other sites More sharing options...
Coupelx Posted April 19, 2013 Report Share Posted April 19, 2013 Happy days! Quote Link to comment Share on other sites More sharing options...
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