Page 13 - Demo

CELEBRATING 60 YEARS OF PERFORMANCE 61CARBURETOR SPACERS4 BBL HOLLEY & AFB 80 LEVELLING BLOCK CARBURETOR SPACERSKeeps float-bowls level during acceleration. Leveling block spacers tilt the carburetor forward 8%u00b0 to provide the optimum angle during quick acceleration and front-end lift. Excellent for marine and drag racing use.ALL SPACERS INCLUDE GASKETS & HARDWARE. SPACERSTYLEPLENUMDESIGN MATERIALPCV / VACUUMHOOK-UPSPACERPART #REPLACEMENTGASKET # BRAND1-1/4\PORTED SMOOTH-BORE CAST ALUMINUM NO 2028* 2033OPEN SMOOTH-BORE CAST ALUMINUM NO 2008* 20694 BBL AVS (ADJUSTABLE VALVE SECONDARY) CARBURETOR SPACERSEdelbrock 650cfm carburetors with AVS (Adjustable valve secondary) technology may look like a standard 4 barrel carburetor, but the primary bores are slightly smaller than secondary bores. Using a standard 4 bbl holley type carburetor spacer will result in butterfly interference and possibly cause a stuck throttle. Hamburger%u2019s 4 barrel spacers for AVS models have staggered port sizes that match the carburetor to avoid interference.ALL SPACERS INCLUDE GASKETS & HARDWARE. SPACERSTYLEPLENUMDESIGN MATERIALPCV / VACUUMHOOK-UPSPACERPART #REPLACEMENTGASKET # BRAND1\PORTED TORQUE-FLOW BILLET ALUMINUM NO 3225* 2033 & 20692\PORTED TORQUE-FLOW BILLET ALUMINUM NO 3226* 2033 & 2069 3225**Not legal for sale or use on pollution controlled motor vehicles.QUADRAJET CARBURETOR SPACERSQuadrajet (a.k.a. Q-Jet) carburetors were introduced by GM back in the mid-60s and were factory equipment until the 1990s. The significant difference between the primary and secondary venturi diameters meant they were more fuel efficient and offered excellent throttle response at partial throttle, making them an ideal street performance carburetor. The spacers in this section are design for use with Q-Jet carburetors and are available in open and ported models.ALL SPACERS INCLUDE GASKETS & HARDWARE. SPACERSTYLEPLENUMDESIGN MATERIALPCV / VACUUMHOOK-UPSPACERPART #REPLACEMENTGASKET # BRAND1\PORTED TORQUE-FLOW BILLET ALUMINUM NO 3213* 2070 & 2078PORTED SMOOTH-BORE BILLET ALUMINUM NO 2544* 2070OPEN SMOOTH-BORE CAST ALUMINUM YES 2009* 2078OPEN SMOOTH-BORE CAST ALUMINUM NO 2109* 20782\3213* PORTED SMOOTH-BORE BILLET ALUMINUM NO 2552* 20702109*DOMINATOR CARBURETOR SPACERSHolley 4500 DOMINATOR carburetors offer monstrous flow for high displacement performance and race engines. The larger bore size means regular square bore, 4 barrel spacers are not compatible. The spacers in this section have a 2\e Dominator venturisALL SPACERS INCLUDE GASKETS & HARDWARE. SPACERSTYLEPLENUMDESIGN MATERIALPCV / VACUUMHOOK-UPSPACERPART #REPLACEMENTGASKET # BRAND1\PORTED TORQUE-FLOW BILLET ALUMINUM NO 3204* 2283PORTED SMOOTH-BORE BILLET ALUMINUM NO 3205* 2283OPEN SMOOTH-BORE BILLET ALUMINUM NO 3203* 2283OPEN SMOOTH-BORE CAST ALUMINUM NO 2468* 22832\PORTED TORQUE-FLOW BILLET ALUMINUM NO 3215* 2283PORTED Smooth-Bore BILLET ALUMINUM NO 3206* 2283OPEN SMOOTH-BORE BILLET ALUMINUM NO 3214* 2283OPEN SMOOTH-BORE CAST ALUMINUM NO 2469* 22832468*3214*3204*3225*2008*RED NUMBERS are NEW items.