Safety Reminder: What flywheel/bellhousing?

[70rs]

Originally Posted by wellis77

The comment about billet flywheel's, are these aluminum or steel? I can get a chromoly or billet aluminum flywheel for my application. Which one would be the better way to go? I'm checking if either are SFI rated. Thanks.

The SFI flywheel is just one part of the "system" you should have in place. You also need top quality (arp) flywheel bolts, clutch mount bolts, SFI bellhousing, or scatter shield, and a high quality clutch disc and pressure plate.
Any of those parts can grenade on you and destroy your feet/legs.