I'm looking to make another pump gas street RB stroker motor to sell or use. I have a set of Eagle 6.800 long BB Chevy type rods and several new RPM 4.150 stroker cranks that I can have offset ground down to 2.200 rod size and 4.250 stroke. Probe has a reverse dome SRS forged shelf piston for this application at a reasonable price(cheaper than any one else I can find) that I can use to get the mechanical compression ratio where I would want it. I've never used any of there pistons so I'm wondering how good or bad are they The part number I want to use is thier part #14896-.060, any of you out there use these If so what are your thoughts about using them agian on another motor like mine All comments appreciated, even from show car guys