would anyone be interested in my passion racing cylinders, pistons and spacer plate for a 4mm stroker crank? the boost ports have been jb welded shut which has been holding fine. ive been riding it. the cylinders also have a triple exhaust port done to them as well. these things have a ton of top end but not much on the bottom or middle. theyd make good drag cylinders and maybe someone could even get them to run right on the bottom and mid.(i couldnt) im gonna include the pistons and shit for it also. the cylinder walls are fine and they dont really have that much time on them. i think that you could also run these without the spacer plate and a 4mm crank. it may just not run quite as well. if anyone would be interested in these send me a pm.