RaceTec AutoTec Dome Forged Piston - 4.030 in Bore - Small Block Ford (Set of 8) 1001340 4417083IM the Aeromotive Fuel Pump Speed

the Aeromotive Fuel Pump Speed Controller (FPSC) minimizes fuel heating and vapor-lock problems by matching the duty cycle of the fuel pump to engine RPM

400 Watt wrap around pad 4" x 10"

Ultra Double Pumpers feature an Optimized street/strip calibration that works out-of-the-box

Chromoly / Stainless

2003-2010 GMC Sierra 2500 HD

RaceTec AutoTec Dome Forged Piston - 4.030 in Bore - Small Block Ford (Set of 8) 1001340 4417083IM the Aeromotive Fuel Pump SpeedRaceTec AutoTec Dome Forged Piston 4. 030 in Bore Small Block Ford (Set of 8) Product Description: Piston AutoTec Dome Forged 4. 030 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Plus 3. 00 cc Small Block Ford Set of 8 RaceTec Pistons was founded by Wayne Brooks, and is his second venture into the piston manufacturing industry. In addition to owning a successful aerospace manufacturing company for years, Wayne was an avid racer. He has always modified