SKU: RBZ-4500-100
BILLET CARB SPACER 1" for ASSASSINATOR -DOMINATOR W CORNERS FOR 2-1/2 B FLYS

Features:

1" tall SOLID BILLET  - WORKS W 5" SINGLE B FLY OR CARBS UP TO 1750 CFM 

• 4 hole  with milled out transition  for Large Butterfly clearance. 
• Made from Billet  Aluminum  CARBURETOR SPACER - TOILET SPACER 
• Tapered to maximize airflow
• Provides increased plenum volume
• Improved fuel atomization
• Decreases reversion