I got a good deal on some PWK's, they were suposed to be 35's. Just got them in the mail and they are 39mm! I know how to measure, they are 39mm inside bore on the engine side.
I am putting me engine together soon:
-.060 over Wiseco Pro-Lites
-The cylinders were already ported, had to get them cleaned up. They are aggresive trail/ dune port.
-Cool Head w/ 19 or 20 cc domes, I don't know yet.
-V Force II Reeds, I might try some Carbon Tech Reeds, hear they are good
-Pro Circuit Platinum Pipes, although I hear CPI is the way to go.
-I have an adjustable timing plate, not sure if I should mess with that.
Do you guy think I could run the 39's? I do have a Vito's +4 crank that needs to be rebuilt, but I am not a big fan of Vito's so I will probably use the new oem crank I have. I need some help with a few decisions.