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HP500 EFI MonoBlade Throttle Valve
HP500 EFI MonoBlade Throttle Valve$645.00Add to cart
HP500 EFI MonoBlade Throttle Valve
HP500 EFI MonoBlade Throttle ValveImco Marine Polished Big Block Chevy Valve Covers
Imco Marine Polished Big Block Chevy Valve Covers$357.00Add to cart
Imco Marine Polished Big Block Chevy Valve Covers
Imco Marine Polished Big Block Chevy Valve CoversThese valve covers offer access to manifolds and enough room to run roller rocker arms and stud girdle. (Pocketed area on the VC-45P cover allows for longer rocker arm ratios on the intake valves.) Cast heavy duty aluminum permits firm gasket pressure. Oil fill cap has O-ring seal to prevent leakage.
Knock Sensor
Knock SensorKnock Sensor for standard GM based fuel injection system.
Late Style Idle Air Control Valve
Late Style Idle Air Control Valve$98.00Add to cart
Late Style Idle Air Control Valve
Late Style Idle Air Control ValveLate style idle air control valve for GM based fuel injection systems.
Late Style Throttle Position Sensor
Late Style Throttle Position Sensor$52.88Add to cart
Late Style Throttle Position Sensor
Late Style Throttle Position SensorLate style throttle position sensor for GM based fuel injection systems.
LT-1 58 MM 1,050 CFM Billet Throttle Valve
LT-1 58 MM 1,050 CFM Billet Throttle Valve$525.00Add to cart
LT-1 58 MM 1,050 CFM Billet Throttle Valve
LT-1 58 MM 1,050 CFM Billet Throttle ValveLT-1 Billet MonobladeThrottle Valve
LT-1 Billet MonobladeThrottle Valve$545.00Add to cart
LT-1 Billet MonobladeThrottle Valve
LT-1 Billet MonobladeThrottle ValveASM developed the LT-1 Monoblade throttle valve flows 1,300 CFM for high horsepower applications. Your existing Throttle Position Sensor, Idle Air Control motor, and throttle cable attaches to the original location.
C.A.R.B Exempt under Executive Order 301-D-1
MEFI 1 & 2 Replacement to Holley Programmable ECU
MEFI 1 & 2 Replacement to Holley Programmable ECU$3,295.00Add to cart
MEFI 1 & 2 Replacement to Holley Programmable ECU
MEFI 1 & 2 Replacement to Holley Programmable ECUMEFI 3 to Holley Programmable ECU Kit
MEFI 3 to Holley Programmable ECU Kit$3,295.00Add to cart
MEFI 3 to Holley Programmable ECU Kit
MEFI 3 to Holley Programmable ECU KitMEFI 4 to Holley Programmable ECU Kit
MEFI 4 to Holley Programmable ECU Kit$3,295.00Add to cart
MEFI 4 to Holley Programmable ECU Kit
MEFI 4 to Holley Programmable ECU KitArizona Speed and Marine has developed a MEFI 4 to Holley Programmable ECU Kit, to replace the obsolete MEFI 4 ECU.
Included is the Adapter harness designed to plug into your existing engine wiring harness where the MEFI 4 ECU was previously connected, with wide Band sensor and self-Learning capabilities.
You can make changes on the fly, real time, while monitoring the air/fuel ratio and transferring the self-learn table to the fuel base fuel table. This system has been used on multi-port normally aspirated and boosted engines. The adapter harness has provisions for the OEM small cap distributor, oil and fuel pressure transducers and CAN buss for Holley digital dashes. Engine temperature, or air/fuel ratio is out of safe operating perimeters are recorded by existing engine sensors, (Coolant temperature and Air temperature, MAP, TPS, IAC and RPM).
Mercury 500 HP Polished Billet Flame Arrestor
Mercury 500 HP Polished Billet Flame Arrestor$395.00Add to cart
Mercury 500 HP Polished Billet Flame Arrestor
Mercury 500 HP Polished Billet Flame ArrestorMercury Marine Adjustable Fuel Pressure Regulator Kit
Mercury Marine Adjustable Fuel Pressure Regulator Kit$85.00Add to cart
Mercury Marine Adjustable Fuel Pressure Regulator Kit
Mercury Marine Adjustable Fuel Pressure Regulator KitArizona Speed and Marine developed this fuel pressure regulator kit to allow you modify your fuel pressure. Utilizing your OEM regulator you can now modify it so it becomes adjustable. Adjustments can be made to increase or decrease the amount of fuel your engine needs for best performance.
