Subaru EJ257 WRX/STI 4V Piston Set 100mm Bore - K598M100AP ECU Data Monitoring System -

ECU Data Monitoring System - LCD Screen / LED Lights - FuelTech FT550 EFI - Each

125 in Backspace - 5 x 120 mm Bolt Pattern - Aluminum - Black Powder Coat Center - Machined Lip - Each

287 in Long - 0

75 / 5 in Bolt Pattern - Iron - Black Paint / Natural - Each

Breather - Push-In - Oval - 1-1/4 in Hole - PCV - 3/8 in Hose Evacuation Fitting - Chevrolet Logo - Aluminum - Black Anodized - Each

Subaru EJ257 WRX/STI 4V Piston Set 100mm Bore - K598M100AP ECU Data Monitoring System -Piston and Ring Sports Compact Forged Dish 100. 00 mm Bore 1. 209 in Compression Height 1. 2 x 1. 5 x 2. 0 mm Ring Groove Minus 19. 00 cc Armor Plated Subaru EJ Kit