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Take a Shop Tour!

Our state-of-the-art 11,700 square foot facility is a full service, high performance engine shop specializing in sales and service of custom high performance engines. We have several dedicated departments that specialize in performance modifications. They include our cylinder head, balancing assembly, and inspection departments, our machine shop and even a custom paint center. For tuning and testing we rely on a Stuska Dynomometer with a Depac control system to ensure that all our customer's engines are dialed in and ready to go!




General E-mail: info@pfaffengines.net
Sales and Service:  parts@pfaffengines.net

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SUPERCHARGED 700 HP EFI



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Estimated Horsepower: 740
Estimated Torque: 760
Full Throttle Operating Range: 5400-5800 RPM
Size - C.I.D.: 502
Bore &Stroke: 4.470 x 4.000
Comp Ratio: 8:5.1
Fuel Requirements: 89 Octane +
Crankshaft: GM Forged 4340
Block: GM Hi Performance
Rods: Hi Performance I Beam
Pistons: J.E.Forged Aluminum
Rings: J.E.Plasma Moly
Head: Dart Pro 1 Aluminum
Intake Valves: Severe Duty
Exhaust Valves: Inconel Extreme Duty
Valve Springs: Hi Performance Dual W/Damper
Cam: Hydraulic Roller
Lifters: Hydraulic Roller
Pushrods: Manley Chrome Moly
Rocker Arms: Scorpion Roller Rockers
Oil Pump: Melling Hi-Volume
Oil Pan: G.M.8 Qt.
Ignition: M.S.D.
Supercharger: The Blower Shop 250
Fuel Pump: Holley Hi-Volume Electric
Fuel System: Dual Holley 750 C.F.M.Throttle Bodies
Management System: Autronic Controls
Exhaust System: Hardin Marine Stainless Steel

CALL FOR PRICING & DETAILS


Our Performance Parts Store is NOW OPEN!

CLICK HERE!

Pfaff Engines is proud to
offer you the convenience
of online shopping!


Whipple Kits
Now Available!


Blowers Now Available!

Online ordering for other product lines available soon!


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Location
5362 System Drive
Huntington Beach, CA, 92649

Shop Hours
Monday - Friday
7:00a.m. - 4:00p.m.

Phone: (714) 894-7573
Fax: (714) 894-7461