With your breather setup did you eliminate the factory pcv system all together (nothing to the intake manifold or before he throttle body) and just run the breathers to the catch can?
With your breather setup did you eliminate the factory pcv system all together (nothing to the intake manifold or before he throttle body) and just run the breathers to the catch can?
05 Gmc Sierra RCSB 5.3 - Vortech V2 Intercooled, BBK 80mm TB, Edlebrock shorties, Custom built 3" Catback W/Borla XR-1, GM Built HD 4l60e w/ transgo shift kit, power servo and corvette shift pin, Yank 2600 Stall TC, Belltech 2/4 drop, Doetsch Shocks, 3.73 gears w/yukon lsd