Travi2506
15+ Year Contributor
- 90
- 2
- Jul 6, 2005
-
Pittsburgh,
Pennsylvania
Alright guys... I've been jumping back and forth on deciding on 550's or 650's... I've decided on the 550's only because they're supposed to be easier to tune with an S-AFC and I don't plan on running more than 20psi... Now for the question... I know the FIC's are ball and disc style, but I'm not sure about the RC's... Anybody know about the RC's? And does anybody have any opinion about which are better?