A kit engineered for correct fitment for the VP – VR series cars with the earlier 3800 S2 engine, this kit features the latest Raptor technology to boost the 3800 engine. Excellent power delivery, same as in the class leading VS kit. You want performance for your V6 …… you have found it! This is the pinnacle of centrifugal supercharger … Continue reading HOLDEN COMMODORE VP-VR 3.8L KITS