Bosch/EV1 Style, Low Impedance Fuel Injectors Maximum Horsepower: 1325 2001-audi-a4-quattro-esi4781221 400 in Body - Aluminum

400 in Body - Aluminum - Black Anodized - Set of 50

Spark Plug Wire Set - Extreme 9000 Ceramic - Spiral Core - 8 mm - Black - 90 Degree Plug Boots - HEI / Socket Style - Cut-To-Fit - Black Boots - V8 - Kit

465 in - Duration 279 / 297 - 107 LSA - 2000 / 5800 RPM - Pontiac V8 - Each

540 in - Duration 280 / 313 - 126 LSA - 2200 / 7900 RPM - Ford Coyote - Set of 4

Main Bearing - H-Series - Standard - Ford Modular - Kit

Bosch/EV1 Style, Low Impedance Fuel Injectors Maximum Horsepower: 1325 2001-audi-a4-quattro-esi4781221 400 in Body - AluminumHolley EFI Fuel Injectors feature a precision lapped disc valve, high quality brass windings, and high temp O rings. These injectors provide excellent linearity with no discernible "bounce" at low pulse widths as commonly found in other injectors. They are available from 19 to 160 lb hr flow rates to accommodate a variety of vehicles. Holley EFI Fuel Injectors provide precision fuel delivery you can depend on.