Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

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3 Results Found For "Factory"

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Results 1 - 3 of 3

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Summit Racing™ Automatic Transmission Drum Assemblies

Most racing is done using a modified version of a factory automatic transmission. Today's high-tech, high-horsepower engines transfer incredible amounts of torque through these transmissions to the driveline. Summit Racing™ automatic transmission drums improve performance, reliability, and holding power. Whether by using beefier designs than factory parts, by adding larger/extra clutches, or using lighter, stronger materials, you'll get down the track and keep going rounds when you include Summit Racing™ transmission drums in your build.

Not Yet Reviewed

$1,024.99


$975.99

On Sale

Spicer Drivetrain Products One-Piece Aluminum Driveshafts

Spicer Drivetrain Products one-piece aluminum driveshafts improve acceleration, eliminate flexing and annoying clunks, and reduce the rotating mass of factory 2-piece driveshafts. Constructed from 6061-T6 aluminum tubing for strength, these replacements are lighter so your car can accelerate faster with a smoother, quieter ride. Order the model recommended for your transmission application. Features include: * Reduced overall weight and rotating mass of the driveline * Eliminates the need for a center bearing * Direct bolt-in with no need for an adapter * Available in a variety of lengths and diameters * Larger diameters allow for higher rpm with less noise, vibration, and harshness * 0.125 in. wall thickness * Includes hardware

4.25 out of 5 stars ( 8 )

$848.99


$789.56

On Sale

Lakewood Safety Bellhousings

Lakewood safety bellhousings are designed for maximum performance and durability. They are cut on CNC 5 axis laser cutters rather than plasma cutters to improve finish quality, reduce heat damage and warpage from the plasma cutter, improve speed of manufacture, and make them all exactly the same. All bellhousings feature a scalloped plate on the bottom of the transmission surface made from G70 grade steel (70,000) psi which will help eliminate stripping the transmission bolts. The engine plates are made of H60 grade material and the bells are roto-brated after welding to relive any stresses created from the hydro forming, annealing, or welding process prior to machining and painting. The roto-brating process also closes the metal on the outer surface making them stronger. Ever wonder how the SFI tests bellhousings like these Lakewood safety bellhousings? First, they bolt the bellhousing to a machine with a cast iron flywheel and saw inside it. Then they spin the flywheel, causing the saw to cut through it until it explodes. If the bellhousing can contain the explosion, the bellhousing is approved. These safety bellhousings are a safeguard to minimize the destructive effects of such an explosion. Don't take unnecessary chances with your safety and the safety of innocent bystanders--Lakewood not only provides top-notch products, they also provide peace of mind.

4.47 out of 5 stars ( 47 )

$976.95


$878.95

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