Description
Get the right racing ratio with Allstar small block Chevy reduction pulleys. Stock pulleys do not provide the correct ratio for racing, where engine rpm is much different than it is for street applications. Allstar aluminum pulleys are specifically made for racing and are smaller in diameter. Enhance your acceleration capabilities with Allstar SBC reduction pulleys.Brand: Allstar Performance
Manufacturer's Part Number: ALL31030
Part Type: Crankshaft Pulleys
Product Line: Allstar Performance Small Block Chevy Reduction Pulleys
HP Direct Part Number: AAF-ALL31030
UPC: 848238018998
Pulley Style: V-belt
Water Pump Style: Short
Crankshaft Pulley Bolt Hole Quantity: Three
Groove Quantity: 2
Underdrive: Yes
Underdrive Percentage: 30 percent
Overdrive: No
Hardware Included: No
Outside Diameter (in.): 4.750
Crankshaft Nose Cover Included: No
Pulley Material: Aluminum
Pulley Finish: Natural
Quantity: Sold individually.
Notes: Crankshaft pulley will work with either ALL31040 or ALL31050 water pump pulley without spacers.
Manufacturer's Part Number: ALL31030
Part Type: Crankshaft Pulleys
Product Line: Allstar Performance Small Block Chevy Reduction Pulleys
HP Direct Part Number: AAF-ALL31030
UPC: 848238018998
Pulley Style: V-belt
Water Pump Style: Short
Crankshaft Pulley Bolt Hole Quantity: Three
Groove Quantity: 2
Underdrive: Yes
Underdrive Percentage: 30 percent
Overdrive: No
Hardware Included: No
Outside Diameter (in.): 4.750
Crankshaft Nose Cover Included: No
Pulley Material: Aluminum
Pulley Finish: Natural
Quantity: Sold individually.
Notes: Crankshaft pulley will work with either ALL31040 or ALL31050 water pump pulley without spacers.
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