Engines & Components | Summit Racing

Holley Ford 7.3L Godzilla High-Mount Accessory Drive Complete Kits

Holley's Ford 7.3L Godzilla high-mount accessory drive complete kits with their patent-pending technology, integrates timing cover, oil pump, oil pan, water pump, alternator, and the option for A/C and/or P/S, all in one streamlined system. Plus, they are compatible with both factory crank pulleys and aftermarket damper/pulleys. Positioning an engine swap correctly is crucial, ensuring it aligns with the vehicle's original engine's crankshaft centerline. Holley's innovative solution achieves just that, allowing proper engine placement while providing clearance for a stock Fox Body hood (when used with a low-profile intake). Our system replaces Ford's sump-mounted oil pump with a high-capacity gerotor pump positioned behind the timing cover, gaining crucial crossmember and ground clearance. To ensure reliability, they incorporated a proven pump design utilizing Melling sourced components that mimics the factory pressure level. Unlike most pumps that require removing the oil pan to change the pressure spring, Holley introduced a first-of-its-kind external access port, allowing hassle-free spring switching. Moreover, their cast aluminum oil pan features a performance-minded windage tray and baffle, guaranteeing proper oil pickup during high-G maneuvers. For extreme situations, such as drag racing, upgrade to the optional race baffle to always ensure proper oil delivery. These accessory drive systems offer flexible configuration options to meet various needs, making Holley's Godzilla high-mount accessory drive kits the ultimate solutions for engine swaps, offering unparalleled functionality, adaptability, and ease of installation. Choose from natural as-cast aluminum or black finish.

Not Yet Reviewed

$2,715.95

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$3,099.95

Speed-Pro Piston and Ring Kits

Speed-Pro piston and ring kits include either cast, hypereutectic, or forged pistons and a set of matching moly-faced piston rings. The pistons include new wrist pins and come available in standard bores as well as oversized bores to fit your specific engine combination. Save yourself some extra money and get matching components in one package. The Speed-Pro piston and ring kits will help get your engine fired back up in no time.

4.33 out of 5 stars ( 6 )

$3,183.99

Callies Magnum Crankshafts

Race smart with Magnum durable competition crankshafts from Callies. Manufactured from ultra-pure AISI 4340 steel, these cranks are subjected to multiple heat treatments, giving them unsurpassed wear and strength characteristics. With their gundrilled mains and fully profiled counterweights, you may choose from an available selection for a variety of engine types. You just can't beat the proven reliability and value of Callies Magnum crankshafts.

5.0 out of 5 stars ( 2 )

$3,723.00

Standard Motor Diesel Injection High-Pressure Oil Pumps

Standard Motor diesel injection high-pressure oil pumps (HPOP) deliver oil to the fuel injectors, which operate hydraulically to ensure superior performance. These oil pumps are the product of an in-depth remanufacturing process that includes inspection, tear down and validation, cleaning, reassembly, and testing. Order the model recommended for your vehicle.

5.0 out of 5 stars ( 1 )

$2,091.99