Tomei Stroker Kit 2.3 for 4B11 Evo X Select::87mm CP Pistons (TA201A-MT02AP) *Discontinued* The fuel rails are machined

The fuel rails are machined from 6061 aluminum and anodized black for compatibility with all popular fuel types including E85

You'll need the "OEM Style" flywheel for the FX Series clutch kits

oil baffle and oil cut

improved heat transfer

This includes tweaking all the fuel and timing tables as well as various airflow tables and even how the ECU selects which fuel trim value to update

Tomei Stroker Kit 2.3 for 4B11 Evo X Select::87mm CP Pistons (TA201A-MT02AP) *Discontinued* The fuel rails are machinedTomei 2. 3L Stroker Kit for 4B11 Evo X includes a complete set with the forged crankshaft, forged pitons and forged H beam connecting rods. Available with either the Tomei pistons or CP pistons. Vehicle Fitment: 2008 2015 Mitsubishi Evolution X (4B11 Engine) for 2. 3L 4B11 with Tomei Pistons (TA201A MT02A) with CP Pistons (TA201A MT02AP) with Tomei Pistons (TA201A MT02B) BORE (mm): 87. 00 (STOCK +1. 0) 87. 00 (STOCK +1. 0) 86. 50 (OEM +0. 5) STROKE