Protorque Starter Motor - 1.9 HP
Suit SB & BB Chrysler with TF-727, non-adjustable
CVR Protorque Starters are suitable for tough street and race engines. They are a Nippondenso gear reduction type unit and feature a unique aluminium housing that helps to eliminate hot start problems and is adjustable for header and oil pan clearance.
 
Estimated Horsepower: 1.9 HP
Reduction Ratio: 4:1
Heavy duty 6004 bearing holds drive assembly for unlimited service and proper pinion alignment.
Full ball bearing construction, no bushings to wear out, reduces amperage draw, extends unit life.
Field coils are series wound for maximum strength (much stronger than permanent magnets).
Weight: 10 Lbs. (4.6kg)

Protorque Starter Motor - 1.9 HP
Suit Ford 289-351W & 302-351C, A/T & 4 & 5 speed manual, 18 adjustable positions
CVR Protorque Starters are suitable for tough street and race engines. They are a Nippondenso gear reduction type unit and feature a unique aluminium housing that helps to eliminate hot start problems and is adjustable for header and oil pan clearance.
 
Estimated Horsepower: 1.9 HP
Reduction Ratio: 4:1
Heavy duty 6004 bearing holds drive assembly for unlimited service and proper pinion alignment.
Full ball bearing construction, no bushings to wear out, reduces amperage draw, extends unit life.
Field coils are series wound for maximum strength (much stronger than permanent magnets).
Weight: 10 Lbs. (4.6kg)

Protorque Starter Motor - 1.9 HP
Holden 253-308-304-5.0, 9 adjustable positions
CVR Protorque Starters are suitable for tough street and race engines. They are a Nippondenso gear reduction type unit and feature a unique aluminium housing that helps to eliminate hot start problems and is adjustable for header and oil pan clearance.
 
Does not fit Commodore and Torana with extractors, must use standard pipes or custom extractors.
Estimated Horsepower: 1.9 HP
Reduction Ratio: 4:1
Heavy duty 6004 bearing holds drive assembly for unlimited service and proper pinion alignment.
Full ball bearing construction, no bushings to wear out, reduces amperage draw, extends unit life.
Field coils are series wound for maximum strength (much stronger than permanent magnets).
Weight: 10 Lbs. (4.6kg)

Protorque Starter Motor - 1.9 HP
Chevy Staggered Mount 168 Tooth Flywheel, 5 adjustable positions
CVR Protorque Starters are suitable for tough street and race engines. They are a Nippondenso gear reduction type unit and feature a unique aluminium housing that helps to eliminate hot start problems and is adjustable for header and oil pan clearance.
 
Estimated Horsepower: 1.9 HP
Reduction Ratio: 4:1
Heavy duty 6004 bearing holds drive assembly for unlimited service and proper pinion alignment.
Full ball bearing construction, no bushings to wear out, reduces amperage draw, extends unit life.
Field coils are series wound for maximum strength (much stronger than permanent magnets).
Weight: 10 Lbs. (4.6kg)

APS Starter Motor Solenoid
Suit MSD5090 Ford & MSD5095 Chevy Starter Motors

APS Starter Motor Gear Clutch Assembly
Replacement gear clutch assembly for APS Starter Motors

Suit MSD5090 APS Ford Starter Motor
Suit MSD5095 APS Chevy Starter Motor
Suit MSD5096 APS LS Chev Starter Motor

DynaForce Starter Motor
3hp Mini, Red Powder-coat, Suit Ford 289-351W Auto Transmission
Gear reduction of 4.4:1 improves torque for great cranking
Three horsepower motor provides power for high compression engines
Ball bearing supported armature and pinion gear
Downsized design helps clearance issues with oil pans and exhaust
Mount can be clocked to assist in mounting
MSD new APS Starter is designed to crank over the highest compression engines on a hot day in Death Valley. Not that too many race cars are sitting in Death Valley, but it's good to know that you have the oomph to make it happen. The APS Starter features all new components beginning with a three horsepower motor. This power is used to crank over the reduced 4.4:1 gear set to deliver great torque to the engine's ring gear to get the engine turning. The armature is balanced during assembly and is guided by two ball bearings for smooth engagement and thousands of starts. The dow nsized ost headers and oil pans, but just in case, we made the billet mount so it can be clocked in different positions to help in tight applications. The assembly is powder coated MSD red and will stay looking good, even though it's underneath your car.

DynaForce Starter Motor
3hp Mini, Red Powder-coat, Suit Chevy Small/Big Block, Inline Bolt Mount
Gear reduction of 4.4:1 improves torque for great cranking
Three horsepower motor provides power for high compression engines
Ball bearing supported armature and pinion gear
Downsized design helps clearance issues with oil pans and exhaust
Mount can be clocked to assist in mounting
MSD new APS Starter is designed to crank over the highest compression engines on a hot day in Death Valley. Not that too many race cars are sitting in Death Valley, but it's good to know that you have the oomph to make it happen. The APS Starter features all new components beginning with a three horsepower motor. This power is used to crank over the reduced 4.4:1 gear set to deliver great torque to the engine's ring gear to get the engine turning. The armature is balanced during assembly and is guided by two ball bearings for smooth engagement and thousands of starts . The downsized clears most headers and oil pans, but just in case, we made the billet mount so it can be clocked in different positions to help in tight applications. The assembly is powder coated MSD red and will stay looking good, even though it's underneath your car.

High Speed DynaForce Starter Motor
Suit SB & BB Chev
Anyone who struggles to start their Ford race engine reliably because the starter can't keep up needs to check out the new High Speed DynaForce Starter. This starter was designed for race engines using magnetos that require higher cranking speed. The 25% extra speed makes it so that even the most stubborn of motors will start. The extreme durability built into these starters ensures they can handle the teams that use them.
 
Features
 
For use on blown alcohol engines, magneto ignitions, or any engine requiring higher cranking RPM
Additional 25% cranking speed
3.73:1 Gear Reduction
Heavy Duty high temp solenoid for 12-16 volt systems
Plated disc and contacts reduce arcing and increase continuity
Billet aluminium adjustable mounting block

Protorque Starter Motor - 1.9 HP
Chevy 153, 168 Tooth Flywheel, 5 adjustable positions
CVR Protorque Starters are suitable for tough street and race engines. They are a Nippondenso gear reduction type unit and feature a unique aluminium housing that helps to eliminate hot start problems and is adjustable for header and oil pan clearance.
Estimated Horsepower: 1.9 HP
Reduction Ratio: 4:1
Heavy duty 6004 bearing holds drive assembly for unlimited service and proper pinion alignment.
Full ball bearing construction, no bushings to wear out, reduces amperage draw, extends unit life.
Field coils are series wound for maximum strength (much stronger than permanent magnets).
Weight: 10 Lbs. (4.6kg)

Starter Service Parts - Pinion Gear
Suit GM/Ford

Protorque Starter Motor - 1.9 HP
Pontiac / Oldsmobile 350, 400, 455, 5 adjustable positions
CVR Protorque Starters are suitable for tough street and race engines. They are a Nippondenso gear reduction type unit and feature a unique aluminium housing that helps to eliminate hot start problems and is adjustable for header and oil pan clearance.
 
Estimated Horsepower: 1.9 HP
Reduction Ratio: 4:1
Heavy duty 6004 bearing holds drive assembly for unlimited service and proper pinion alignment.
Full ball bearing construction, no bushings to wear out, reduces amperage draw, extends unit life.
Field coils are series wound for maximum strength (much stronger than permanent magnets).
Weight: 10 Lbs. (4.6kg)

MSD DynaForce starters are built with all-new components and hand-assembled in the USA. For maximum performance and reliability, all starters are dyno-tested and blueprinted before they leave the factory. The armature is balanced during assembly and is guided by two ball bearings for smooth engagement during thousands of starts. MSD DynaForce starters feature a 3.4 hp motor—and a reduced 4.4:1 gear ratio delivers superior torque to start high-compression race engines up to an 18:1 ratio.

They include a downsized housing that clears most headers and oil pans, and a billet aluminum mounting block that can be clocked in different positions for tighter clearance applications. These starters are available in a durable red or black powdercoat finish that's designed for maximum protection while looking good. They use a nickel plated, heavy-duty solenoid for optimum performance in severe environments. Order the model designed for fitment with your vehicle application.

For use with GM LS1/LS7 style engines. Will not fit GTO.