Originally Posted by Huffydavidson
Don't fell bad, I blew up my PK80 yesterday . so now I'm building an even faster engine . ThatsDax has just gotten in a NEW TOTALLY BALANCED F-80 IN STOCK. I think he's calling the GTX Grand Prix .imagine that a balance crankshaft complete bottom in for 60 bucks plus shipping .its got Japanese bearings instead of Chinese and good seals . check it out I just ordered mine!!! And all black allen hardware .
looked around that site - didn't see anything like that listed
EDIT: found it way down the parts list