Flywheel bolts play an important role in both the performance and safety of race cars and performance road cars alike. A flywheel leaving the crank at 10,000 RPM could have a devastating effect on the car and the driver. This is why the fastener experts at ARP have developed these special bolts which are far superior to OEM hardware.
Forged from aerospace alloy and heat treated prior to thread rolling and machining the ARP flywheel bolt sets are available in 2 grades. The High Performance bolts have a tensile strength of 180,000 Psi, while the Pro Series bolts have a tensile strength of 200,000 Psi.