Description:

[ IMPORTANT ] VMS RACING BRAND (NOT generic). Comes in VMS Racing Branded BOX. in Box / Never Used / Never Installed.. Weight = 1 pound 6.5 ounces. Lightweight 6061 T-6 billet aluminum. VMS Racing Lightweight Pulley increases HORSEPOWER, TORQUE and FUEL ECONOMY.. CNC Machined to .001 Tolerances (such tolerances usually reserved for the aviation industry). Better than OEM FITMENT & ALIGNMENT. Hard anodized in matte finish Gun Metal, for a long lasting and beautiful finish.. Only OEM size Light Weight Racing pulley on the market! Uses factory sized belts (no need to change the OEM sized belts. OEM size means NO charging or overheating problems. Same Stock SIZE - SAME Stock CONFIGURATION - NO NEED to use different belts!. Compatible with Mazda Miata 1.6 L .6L Liter Litre B6ZE Engine with LONG NOSE CRANK (ONLY) 90 91 92 93 1990 1991 1992 1993 ATTENTION! This will NOT fit the SHORT NOSE CRANK that came in SOME 1990 and 1991 cars!! CP547 Performance engine swap.