Proflow SuperMax Pro 2024 Aluminium Series Rocker Arms, Suit Holden V8 VN 5.0L S Starter Motors Female Adaptor -10AN To -06AN

Female Adaptor -10AN To -06AN Male Reducer

750" Shank Closed Black Wheel Nuts - 1/2-20"

crush collar

Thread size is 11/16"-12unc

Proflow SuperMax Pro 2024 Aluminium Series Rocker Arms, Suit Holden V8 VN 5.0L S Starter Motors Female Adaptor -10AN To -06ANPart Number : PFERRK 6000 Proflow SuperMax Pro Roller Rockers Kit Aftermarket Holden V8 VN 5. 0L Carby or EFI Heads Only Proflow offers SuperMax Series shaft mount rocker arm systems fulfill the needs of successful racers and performance engine builders at every level. The SuperMax rocker arms are made from quality 2024 aluminium extrusions built to withstand over 850lbs of max open spring pressures! This kit includes CNC machined billet steel