Tomei Competition Main Bearing 1&3 Bearing Grade A - EJ205/EJ207/EJ20Y/EJ255/EJ257 clearance30 The perfect base for a

The perfect base for a new tuning step

This will act both as lubricant to facilitate installation and then will setup and bond the plug into the block so that it does not blow out in the case of abnormally high crankcase pressures such as during the event of a piston failure

Exhaust Manifold

High-performance track cars subject to sustained heavy braking

You can use either

Tomei Competition Main Bearing 1&3 Bearing Grade A - EJ205/EJ207/EJ20Y/EJ255/EJ257 clearance30 The perfect base for aWhen 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