Circuit Sports adjustable cam sprockets for SR20det are billet cnc machined from highest quality 6061 aluminum and with heated treated carbon steel timing chain outer sprocket meet precise tolerances.
The pulleys are useful in dialing in aftermarket camshafts to adjust the best power band available on the dyno.
During Installation: Due to different dowel pin sizes, lubricant and a soft mallet may be required to install cam sprocket.
NOTE: Sold in sets of 2 (Intake / Exhaust). Each timing mark is equal to 2 Degrees of adjustment.
|1989 - 1998||Nissan||240SX / 180SX / Silvia||SR20DET Only|