Engine Block Parts

Hi Octane Racing's SR20 Dry Sump Kit is for those looking to reliably extract the maximum performance from their engine. Oil starvation is one of t...

HI Octane Racing's Billet SR20 Dry Sump Pan is the result of years of testing and fine tuning to offer the best results for those demanding the mos...

Designed off the original Gibson Motorsport winning GT-R's, the Hi Octane Racing sump extension is a must have for your GT-R! Features: Increases...

  Hi Octane Racing cam cover baffle kit is a great way address the blowby issues experienced with RB26 engines, especially under load. This baffle ...

Hi Octane Racing billet drive mandrel designed to run on ATI Performance SR20 (918582) engine dampener and also RB 750hp 918599 ,918598  5.5 inch b...

Hi Octane Racing billet drive mandrel, designed to run on the following ATI Performance balancers: ATI RB26 damper ATI RB 750hp Damper 918599 (5.5...