Tomei Forged Piston Kit - Subaru EJ22, 92.5mm bore Bulbs The Skunk2 Racing Plenum Spacer

The Skunk2 Racing Plenum Spacer is used to increase the internal volume of the Ultra "Street" Intake Manifolds by

causing the device to fall off

Viscosity Grade: 5W-50 (SAE)

Kit Part Number: HYB-IDB-01-02 (Most K-Series Engines - Except K24Z3)

Shell has spine cutout for increased comfort

Tomei Forged Piston Kit - Subaru EJ22, 92.5mm bore Bulbs The Skunk2 Racing Plenum SpacerSince the piston is one of the most important components, Intake, an engine assembly, transferring combusted energy to mechanical movement, it must have enough strength to withstand severe temperature fluctuations and high pressures. Stock OEM manufactured pistons are typically made from cast metal and is ideal for mass production, however they cannot sustain the stress when used, Intake, highly modified engines that produce over 100 horsepower per