Allstar Performance Carb Shear Plate - Holley 4150 - 2.125" Bore HS11M61 3/8″ or 7/16″ hex shaft

3/8″ or 7/16″ hex shaft diameter

25:1 ratio pedal assembly has been designed to mount in most popular cars that require a reverse mount pedal assembly

1987-1995 GMC G1500

Nomex's reduced heat transfer capabilities bring an unmatched level of protection

Allstar Performance Carb Shear Plate - Holley 4150 - 2.125" Bore HS11M61 3/8″ or 7/16″ hex shaftCarb plates with built in shear design help maximize performance on race engines with a large amount of cam overlap by creating a dam under the throttle plates, helping to build low pressure while improving vacuum signal to the carb. 1 2" tall plates are machined from 6061 T6 aluminum and clear anodized to protect against corrosion. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find,