Proflow by Powermaster Motorsports High Torque Gear Reduction Starter Motor Suitable for Small Block & Big Block Chev V8 - 283, 307, 327, 350, 396, 427, 454 with 153 or 168 Tooth Flywheel/Flex Plate, Straight Mount, Manual & Auto. Designed and engineered in-house, Proflow products are manufactured to the highest of standards. Proflow products are computationally optimized and tested within their own engineering department. Rapid prototypes are created to guarantee perfect fitment, as well as pleasing aesthetics.
Proflow take pride in every part they make. Remember, Proflow are the leaders in performance products! Proflow starters exceed OEM specifications for maximum performance.
These starters provide the torque necessary in high performance applications. High-torque replacement starters that look like your original starter but pack a hidden surprise of high-torque cranking power!
How do they do it? Easy - they combine an electric motor that is much stronger than a stock starter for serious torque.
Maximum Recommended Compression Ratio: 16.0:1. Gear Reduction Ratio: 3.75:1. Mounting Block Material: Billet aluminum. Mount Hole Diameter: 2 x 10mm. Includes 2 x Mounting bolts & Shims. Suitable for Small Block & Big Block Chev V8 283, 327, 350, 396, 427, 454. Suitable for 153 Tooth & 168 Tooth Flex Plate/Flywheel, Auto & Manual Transmission. Suitable to replace existing "Straight Mount" fitment type starter motor. Will not set applications requiring "Offset/Staggered Mount" fitment type starter motor. Please refer to images for dimensions to ensure this unit is suitable for your application. Will not fit 400 Small Block Chev V8. This item is in the category "Vehicle Parts & Accessories\Car & Truck Parts & Accessories\Starters, Alternators, ECUs & Wiring\Starter Motors".The seller is "tuffcarparts" and is located in this country: AU. This item can be shipped worldwide.