Super Damper Harmonic Balancer 7" Dia. SFI Approved Nexus 4150 models feature 239mm (9-5/32")

4150 models feature 239mm (9-5/32") centres and 4160 models suit 222mm (8-19/64") centres

7L L4 (14B) 89-03

The Turbosmart brand ensures excellent results no matter the application or conditions

Suit GT45 and GT47 Frame Turbochargers with T6 or T4 Flange

- Slip % calculation

Super Damper Harmonic Balancer 7" Dia. SFI Approved Nexus 4150 models feature 239mm (9-5/32")Suit SB Chev, Internal Balance With Standard OEM Front, 3 Ring Part Number : ATI917785 The patented ATI Super Damper is the only damper designed exclusively for high performance engines. Eliminates torsional crankshaft vibrations Exceeds SFI 18. 1 specs Black zinc chromate finished Tunable, rebuildable, and extremely efficient at ALL RPM Laser engraved 360 timing marks