Product Description Specifications A degree bushing is essential to getting your valve timing correct when you install and degree your cam. Our degree bushing kit includes 0, 2, 4, 6 and 8 degree bushings. CARB: This product is not CARB Legal and not for sale in California Category: Engine Components>Cam Gears Core: N LTL: N MPN: 4760CPG Proposition 65: Y Special Order: Y Clearance Item: N