HLA Pressure Regulator - Fits all 4g63 including DSM and EVO 8/9
HLA Pressure Regulator - Fits all 4g63 including DSM and EVO 8/9
Available Individually or with the Complete Kit •12-1 Tooth Billet Wheel Available (12 minus 1) - The removed tooth on the 12-1 would be the 105deg BTDC tooth