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Clutch Masters CM Steel Flywheels - FW-LS2STI-SF

Clutch Masters Chevrolet LS Engine to Subaru Transmission Steel Flywheel
Availability: Out of Stock - on backorder and will be dispatched once in stock.
Part number: FW-LS2STI-SF
Manufacturer: Clutch Masters
$612.50
Special order — availability will be confirmed after purchase.

LS swap the world is still going strong. We developed the LS engine to Subaru EJ transmission adapter kit after getting several requests for flywheels for the swap. To allow us full control over the dimensions and make sure everything fits together we developed the adapter plate to go along side the flywheels we make for this swap. This is not a straight forward swap but it's been proven a few times now to be a very capable swap. We all know how capable and well balanced most Subaru chasssis' are and adding an LS to the equation is a good formula for a never ending smile making machine. We hope that our adapter plate and flywheels make the swap just a little easier for those brave souls undertaking this swap! We have flywheels available for single disc and twin disc setups to cover the ranges of power people plan to make. Contact us today if you have any questions about how we can help!

Every Clutch Masters flywheel is proudly designed and manufactured in the USA. Flywheels are first designed in CAD and are then precision CNC machined in house in one of or Haas CNC lathes out of 6061 aluminum or 1045 steel billet cores. After machining, the flywheel is zero balanced to ensure it is evenly weighted on all sides and spins 100% true. Each aluminum flywheel is Type 3 Hard Anodized for the ultimate in durability and protection of the aluminum. All steel flywheels are black oxide coated to add a layer of rust prevention and gives our steel flywheels a unique black finish. The flywheel is then assembled by a Clutch Master Craftsman, double checked for imperfections and tolerances, and is then ready to be paired with one of our FX100-FX500 single disc clutch kits or twin disc options. All flywheels are SFI 1.2 Certified for use in motorsports.

Conversion steel flywheel for Chevy LS (6-bolt) engine to the Subaru WRX STI 6-speed transmission. Built to work with STI pull style clutch kit.

Clutch Masters Chevrolet LS Engine to Subaru Transmission Steel Flywheel

Reduces turbo "lag" in turbocharged vehicles

Chevy LS Engine to Subaru Transmission

Improved performance for quicker revs

CNC machined and precision balanced

Clutch Masters Clutch Flywheel

Lightweight Steel Flywheel

Clutch Flywheel

SFI Certified

No confirmed vehicle fitment listed We do not have a vehicle-specific fitment row for this product yet.

This does not automatically mean the part fits every 3000GT or Stealth. Send us your year, drivetrain, turbo/non-turbo status, and part number before ordering if fitment is in question.

Ask fitment help

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