On Line Performance Parts prices change daily, call for next day availability and shipping options

Sales pages are Under Construction. These sales catalogs, brochures, and links are provided to guide you to the correct decisions for your particular application.  On Line Performance Parts will bring you the best equipment possible for your racing needs. Since this site is under construction, no guarantees, warranties,or prices will be valid unless telephone or e-mail contact has been made and credit card numbers / accounts have been verified. We do not encourage the use of parts and equipment that are labeled "for off road use only" on any pollution controlled engine/vehicle that is presently driven on the highway. Use of such parts on a highway vehicle is against the advice, knowledge of and consent of LaPouttre Racing Heads \ Engines , On Line Performance Parts and www.racingengines.com. Please read our disclaimer of warranties page regarding on how we do business. Primarily due to the unguided/lack of standards in  e-commerce development, only telephone/e-mail orders accepted, call or e-mail for current prices at sales @ racingengines.com

Extreme Duty Service Aluminum Racing Blocks

Extreme Duty Service Cast Iron Racing Blocks

High Output Aluminum Racing Heads

High Output Cast Iron Racing Heads

Gasoline Alcohol Racing Carburetors

Aftermarket Fuel Injection Systems and Parts

Blowers / SuperChargers

Ultra High Horsepower Nitrous Oxide Injection Systems

High Performance Custom NOS. - Aftermarket Intake Manifolds

Ultra High Output Ignition Systems

Racing Computer Electronics / Computer Chips

High Energy Distributor Caps and Ignition Wires

Racing / Towing / 4x4 / Marine / Monster Truck Camshafts

Stainless / Composite Alloy Valves and Valve Train Components

Flat Top/Domed/Dished Hypereutectic / Forged Aluminum Racing Pistons

Lightweight Steel / Aluminum Alloy Racing Connecting Rods

High Strength Forged Racing Crankshafts

Rockwell Hardened Studs and Hardened Bolts

Under Drive Low Load Accessories and Blower  Supercharger Pulleys

Double Roller Timing Chain - Gear Drives - Belt Drives

High Stall / Towing / Monster Truck Torque Converters

Multi - Disk / High Performance Racing Clutches

Drag Race - Circle Track Racing Transmissions

Industrial Racing Engine Building Services

Precision Race Engine Machine Shop Services

Racing Cylinder Head Porting Services

Computerized Racing Engine Dynamics Simulation

Specialized Track Side Racing Support Programs

Just added

4Cly Section

Differential - Axle Gear Sections

Drive Shaft / Yoke Section

Engine Kits

Fuel Cell Section

JR. Dragster/Karting Kits

Hardened/Conversion Main Cap Kits

Safety Products / Suits/  Chutes



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All trademarks, copyrights of products and marketing materials within this site retain original ownership of the respected manufactures and their product lines.  Our Use of such materials on this site is under authority given to resellers and distributors of said product lines that we carry.   All proprietary designs and custom fabrications remain ownership of the inventors and copyrighted / trademarked parties. We do not authorize the use of these trademarks or any other protected products for commercial or private gain to anybody outside of the www.racingengines.com domain, such use constitutes infringement and is against our consent or knowledge.

LaPouttre Racing Heads / Engines


108 Braddock St.
Bay City, MI. 48708    1-989-893-5028 Orders/Tech Line