Tomei Competition Main Bearing Grade C - Mitsubishi 4G63 Evo 5-9 Mishimoto leading to a comfortable driving

leading to a comfortable driving feel

There was no change in the engine feel

By combining it with Progress Springs

proto-typing and wind tunnel testing

Skunk2’s Alpha Series Header for VTEC and non-VTEC D-series engines offers Skunk2 performance

Tomei Competition Main Bearing Grade C - Mitsubishi 4G63 Evo 5-9 Mishimoto leading to a comfortable drivingWhen tuning engines for higher power output and high RPM the bearings are subjected to extreme load conditions. These harsh conditions require the bearings to be able to cope with excessive loads and stress conditions. The TOMEI Competition Bearing series are designed for fatigue resistance, durability, effective lubrication and resistance to scoring. Designed for use on engines that will be outputting 1,000 HP and at over 10,000RPM. These advanced