ATI Street Super Damper Harmonic Crank Pulley for Honda Acura B16 B18 B18C B20 supra drag coilover This is a significant improvement

This is a significant improvement over an open diff… most of the time

and EFI systems that use feedback control to auto-tune

Lifetime warranty (one year on tip finishes)

Extremely high coefficient of friction makes HP Plus the perfect upgrade over stock for high performance streetcars used in autocross competition or that experience repetitive

This means that a 72 LAH PbEq (24AH) Lithium Iron Phosphate battery could perform the same near as a 72 AH Lead-acid battery under a high rate discharge in comparison

ATI Street Super Damper Harmonic Crank Pulley for Honda Acura B16 B18 B18C B20 supra drag coilover This is a significant improvementATI Street Super Damper Harmonic Crank Pulley for Honda Acura B16 B18 B18C B20 Part # 918476 The patented ATI Super Damper is the only damper designed exclusively for high performance engines. This is our go to damper here at Induction Performance. Eliminates torsional crankshaft vibrations Exceeds SFI 18. 1 specs Laser engraved 360 timing marks Black zinc chromate finished Street Damper with Alternator, P S and A C Provisions