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On Sale
These Summit Racing™ manual transmission shifter and installation kit Pro Packs have been put together to provide your vehicle with quick, precise shifts every time. They feature a Hurst Competition Plus shifter, a shifter ball, and an installation kit for your specific transmission model. If you're ready to upgrade your shifter, then pick up one of these Summit Racing™ manual transmission shifter and installation kit Pro Packs and make smooth, accurate gear changes, shift after shift.
( 33 )
$899.90
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$997.90
$808.90
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$897.30
On Sale
Hays Twister 3/4 Race performance torque converters are designed to be the perfect solution for your street/strip machine. Hays designed the Twister torque converters to be one step short of being a "Full Race" converter giving you the perfect combination of performance and affordability. Every torque converter is hand built, inspected and tested to ensure they meet the top of the line quality you expect. To ensure consistency and improve performance each converter is built for one transmission with one bolt pattern, meaning a lighter converter to maximize performance. High flow stators promote better cooling and heavy duty Torrington bearings are used to increase strength and durability. Not ready to go a "Full Race" converter, Hays is there for you with their Twister 3/4 Race torque converters.
( 11 )
$849.95
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$999.95
$763.95
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$898.95
On Sale
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
Hays Twister Full Race Torque Converters feature a custom-designed anti-balloon plate to stop any converter ballooning and swelling in racing situations. These torque converters are designed for use with a trans-brake and great for power adders such as nitrous, superchargers, and turbos. They're available with various RPM stall speed offerings to accommodate any mixture of modifications—including higher compression ratios, aftermarket camshafts, aftermarket cylinder heads, lower gear ratios, and vehicle weight loss. Additional product features: * All Full Race Series converters are built, tested, and proven to support up to 1,000 hp * Designed to handle the extreme shock and abuse of trans-brakes, nitrous oxide, superchargers, and turbochargers * State-of-the-art spray welding process is used in select areas. Spray welding provides clean, strong, and consistent fusion while also increasing strength through hardening from higher process temperature * Each converter is hand-built and inspected in every step of assembly to ensure top-of-the-line quality * All Hays torque converters are internally welded, compared to brazing. Testing has shown welding provides longer converter life while also enhancing consistency * Heavy-duty Torrington bearings are used for greater strength and durability * Stators are chosen with high-flow vents and channels to promote cooling in heat-producing higher horsepower applications * Increased horsepower and acceleration due to a weight-saving, one-application design. Almost all Hays converters are built for one application to reduce weight, compared to a multi-bolt pattern converter * Full Race Series torque converters are offered in several different stall speeds for popular automatic transmissions.
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$899.95
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$999.95
$808.95
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$898.95
On Sale
The torque converter is the heart of an automatic transmission. We've combined reliable, name-brand components in these Summit Racing™ torque converter upgrade Pro Packs to provide greater durability. They include a new torque converter and are available with or without a flexplate. All Summit Racing™ torque converter upgrade Pro Packs include mounting hardware and can be installed easily without any modifications.
Not Yet Reviewed
$874.70
$846.40
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$858.40
On Sale
Looking for an edge at the drag strip? Then order a Summit Racing™ automatic transmission electric shifter Pro Pack. Kits include a Hurst Quarterstick shifter, a shifter cover, an electric solenoid, and a mounting bracket. Just add an rpm-activated switch (sold separately)—and you'll have a leg up on the competition, round after round. Order the Pro Pack designed for your transmission application.
Not Yet Reviewed
$1,018.85
$915.95
On Sale
ACT heavy-duty clutch kits offer a clamp load increase of 20 to 50 percent over OEM, significantly increasing torque capacity. The pedal feel with these clutches varies from stock to a moderate increase. Available for street and race applications, many are SFI-certified to ensure safety.
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$915.00
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$1,242.00
$791.00
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$1,073.10
On Sale
Rock your rig with Trail-Gear Rock Assault 9 axle housings. Tested on some of the most extreme off-road race courses, these axle housings are built to tackle the toughest terrain you can find! They start with 1/4 in. formed shell for the center section, and then attach 1/2 in. face plates. The housings finally connect the DOM axle tubes to the center section with their 3-point attachment system, giving the tubes superior support and engagement into the center section. Inner axle seal and seal housings are also included. Rock Assault 9 rear axle housings are designed for wheel mount surfaces—and are complete with flanges and unit bearing pockets, as well as inner housing seals. The strength you need to climb over anything starts with Trail-Gear!
( 3 )
$999.99
$849.99
On Sale
QuickTime bellhousings for Circle Track, strip, and street applications are built from high-grade steel. The cone is spun, not rolled or stamped, allowing these bellhousings to be the most dimensionally stable and accurate for today's high performance vehicles offering proven performance. Choose the size and specs needed for fitment on your particular vehicle, then bridge your transmission and engine with a QuickTime bellhousing.
( 106 )
$1,099.95
$988.95
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