Circuit Sports Blue Aluminum Pulley Set S13 SR20DET
This lightweight engine pulley kit dramatically reduces parasitic drag that is placed on the crankshaft by underdriving the accessoreis such as alternator, power steering, and a/c unit. By freeing up rotating mass with light weight pulleys, extra horsepower can be achieved. Tests shows that an average of about 3HP is gained from just swapping out to light weight pulleys.
Key features are:
3 Piece (alternator, water pump, power steering)
Light weight (3.5lbs in total weight)
Related productsview more items
1JZ/2JZ Pulley Kit V2.0, 6061 Aluminum. This is the 3pc pulley kit without a belt. The alternator and power steering pulleys will fit the 1JZ or 2JZ, but the fan pulley will only fit a 2JZ or a 1JZ...
Replace your stock head bolts with ARP heavy duty head studs. The stud design helps the head and the block equalize the pressure better thereby creating a much more even and consistent seal. It is recommended to replace the head...
ARP 330 2802 Pro Series Flywheel Bolt Kit Flywheel Bolts, Pro Series, Chromoly, Black Oxide 12-Point, 11mm x 1.5 in. Chevy, 4.8, 5.3, 5.7, 6.0L, LS1, LS6
ARP 8740 Head Stud Kit High Performance 8740 Series Undercut Studs 12 Point Head Replace your stock head bolts with ARP heavy duty head studs. The stud design helps the head and the block equalize the pressure better...