Description

Powermaster designed this 9410 Ultra Torque Starter for big cubic inch 1965-1981 Pontiac and Oldsmobile V8 engines (except 301) using a 166 Tooth Flywheel that have up to an 18.0:1 compression ratio! The 4.4:1 gear reduction ratio on this natural mini starter supplies reliable cranking power, while the indexable feature provides extra clearance.

Starter dyno test results are included.

Powermaster 9410 Ultra Torque Starter Features:

• Starter Style: Mini
• Mount: Straight
• Flywheel/Flexplate Teeth Count: 166
• Gear Reduction: 4.4:1
• Maximum Compression Ratio: 18.0:1
• Cranking Power Ft/Lbs: 250
• Horsepower: 3.4
• Kilowatts: 2.5
• Color: Natural
  
• Adjustable Mount: Yes
• Starter Rotation: Standard
• Mounting Block Material: Machined Billet Aluminum
• Length: 7.49 in.
• Weight: 10.25 lbs
• Made in the USA!!!
• Quantity: Sold individually

Note: All GM pad mount starters supplied with bolt/shim kit.

Powermaster produces alternators and starters for both street rod and racing applications. They also offer related accessories, including brackets, wiring harnesses, pulleys, and drive kits.