Allstar Performance Wide Open Throttle Micro Switch w/ Bracket - 4500 Carbs 2010012 Produces Factory Style CrimpFor more

Produces Factory Style CrimpFor more than 40 years

Super Sport

The Nomex ® boot cuff legs are trimmed in black

1985-1986 Jeep Wagoneer

1974-1985 Chevrolet Impala

Allstar Performance Wide Open Throttle Micro Switch w/ Bracket - 4500 Carbs 2010012 Produces Factory Style CrimpFor moreBlack anodized microswitch brackets are made from lightweight billet aluminum and fit Holley 4150 and 4500 carburetors for precise activation of the microswitch. Brackets work with the standard secondary arm as well as a throttle adjust ment screw secondary arm. Each kit includes a bracket, microswitch, and stainless steel hardware to secure microswitch to the bracket. ALL54180 includes stainless hardware for mounting bracket to carburetor. ALL54181