ERL 4B11 2.5L Stroker Kit
STROKER KIT PACKAGES
The ERL 4B11 Stroker Kit is an economical way to obtain a large displacement Mitsubishi 4B11. The Stroker kit can be purchased with stock 86.5mm pistons producing 2.3L of displacement or with oversized 90mm pistons producing 2.5L of displacement. The 4B11 has a stock stroke of only 86mm, ERL increases this by 11mm to 97mm. The ERL 4B11 Stroker kit comes with custom Wiseco pistons, forged crankshaft, K1 rods and ACL race bearings. Sleeved Block is necessary if using 90mm pistons.