ATF’s NEW & IMPROVED SFI approved Flywheel is made from Billet Aluminum and is now 5lbs lighter than our previous version.. Still withstands well over 2,000 horsepower. Fits both 1JZ and 2JZ Toyota engines.
The ATF Billet Flywheel and Transmission Adapter system includes:
- **NEW & LIGHTER ** SFI approved Billet Aluminum Flywheel.
- Billet Aluminum Transmission Adapter.
- Billet Aluminum Starter Shim.
- Grade 8 Hardware.
- ARP Flywheel Bolts.
- Installation Instructions.
The kit comes with all hardware except for Torque Converter bolts. The factory starter bolts are re-used. .
We recommend using a large bolt pattern GM torque converter with stock overall height.
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