Holley 2BBL 350CFM
SMI - STAGE TWO - 7448 (350 CFM) 2300 HOLLEY TWO BARREL CIRCLE TRACK:
Our Price: $829.00
- Same as Stage 1 plus:
- Install 4412 baseplate with larger 1-11/16" throttle bore
- Blend lower venturi to match larger throttle bore. Upper venturi remains stock to pass gauge test.
- Increases maximum airflow and promotes better fuel distribution to end cylinders
- Will pass gauge test if carburetor is not removed from intake manifold