The world-famous Holley Tri-Power carburetor system is legendary in Chevrolet circles, and this linkage kit brings the same look to a small block Chevy — perfect for muscle cars, street rods, classic hot rods, rat rods, and trucks.
Specifications:
- Brand: Holley
- Category: Air and Fuel Delivery
- Finish: Zinc
- Material: Steel
- Product Type: Carburetor Linkage
- Warning: California Proposition 65
- Warranty: Manufacturer's Limited 90 Day Warranty
- Part Number: 20-42
Kit includes 2 linkage arms, 2 nuts, 2 washers, and 2 cotter pins for a 3X2 carburetor setup.
FAQ
What carburetor setup is this linkage for?
A 3X2 (Tri-Power) small block Chevy carburetor setup.
What's included in the kit?
2 linkage arms, 2 nuts, 2 washers, and 2 cotter pins.
What material and finish is it?
Steel with a zinc finish.

