Originally Posted by nitrodude
You can get the O.S. VZ-R II for about $300 at Tower. SOmeone mentioned Cipola engines, I dont know where to get them though. The guy who mentioned it goes by DUNELAND
Yes, I saw that too around $220 I think at the 1/8 loosing popularity forum. RB S7C is good enough if you are starting. I know a friend of mine got in the A main with that motor before against C4 before. I do know one person currently with O.S. VZ-RII 3 gallons of 40% never replaced the rod running at 240F and still has a pinch. He made it in the A main aswell with MRX4 at the West Coast Challenge. What is your experience with this motor? Are they really good?