CNC-Ported Edelbrock Victor Manifold For SB Chevy WLS128250
4500 Dominator Shear Plate WLS525200
Competition-prepared small block Chevy manifold includes CNC-blended, port-matched runners, recontoured dividers and plenum areas to maximize out-of-the-box performance.
Engineered for use on sheet metal intake manifolds, the 2" bore, 1/2" thick, purple anodized aluminum plate has a unique 7° taper in the bore to promote fuel atomization, reduce fuel puddling, improve the carb signal and flatten the fuel curve. High Flow Throttle Bodies And Elbows Single bore throttle bodies, the result of computer design and test equipment, are machined from aluminum billet and dramati- cally increase air flow. Brass throttle blades reduce vibration and thermal expansion. Aluminum high flow elbows will adapt the throttle bodies to 4150 or 4500 intake manifolds.
Independent dyno tests showed up to a 24 horsepower increase over an unmodified Edelbrock manifold. Manifold is port matched to Fel-Pro 1206/1266 intake gasket. Open And Tapered 4-Hole Carb Spacers
Hard coated aluminum spacers reduce heat transfer from the intake manifold, increase plenum volume and improve air/fuel distribution. Torque and throttle response are increased through- out the RPM range. Available for Holley 4150 and 4500 series, and Rochester Quadrajet carburetors.
WLS471080
WLS461102
Part No.
Description
Throttle Bodies WLS471090
90mm Throttle Body, 1170 CFM, 3-3/4" OD 105mm Throttle Body, 1520 CFM, 4-1/4" OD
WLS471105 WLS471105V WLS471123V
Open Spacer Part No. WLS000010 WLS000030 WLS000050 WLS020010
4-Hole Spacer Part No.
105mm Throttle Body, 1520 CFM, 4-1/4" OD, With V-Band Provision
Description
Holley 4150 Carb Spacer, 1" Tall Holley 4150 Carb Spacer, 1-1/2" Tall Holley 4150 Carb Spacer, 2" Tall Holley 4500 Carb Spacer, 1" Tall Holley 4500 Carb Spacer, 1-1/2" Tall Holley 4500 Carb Spacer, 2" Tall
WLS004110 WLS004130 WLS004150 WLS024110 WLS024130
123mm Throttle Body, 5" OD With V-Band Provision
Elbows And Accessories WLS462101
90-105mm Elbow, 4150 Flange 90-105mm Elbow, 4500 Flange 105mm Billet Elbow, 4500 Flange
WLS462201 WLS462205 WLS481003
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Ford Style (TPS) Throttle Position Sensor WLS481003-GM Ford Style (TPS) Throttle Position Sensor, GM Connector WLS486125 105mm V-Band Completion Kit WLS486225 123mm V-Band Completion Kit WLS840090 90mm Throttle Body Gasket, Ford Style WLS840105 105mm Throttle Body Gasket, Ford Style Billet Coolant Manifolds Often required on cars
WLS020050
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Rochester Quadrajet, 1" Tall
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WLS074110
4-Hole Spacers Economically-priced spacers are fully CNC- machined from billet 6061 aluminum and use a 4-hole design for increased low- and mid-range horsepower. Part No. Description WLS011111 SE Series Open Carb Spacers Economical billet aluminum spacers increase plenum volume to improve air/fuel distribution. Dowel pin provisions for precise spacer placement. Offered in 1/2", 1", 1-1/2" and 2" heights for Holley 4150 and 4500 series carburetors. WLS011311
WLS011111
where the top of the radiator is lower than the intake mani- fold, custom water manifolds are fabricated from billet aluminum and feature a black anodized finish. Part No.
Holley 4150 850 CFM Spacer, 1" Tall, 1.750" Bore Holley 4150 750 CFM Spacer, 1" Tall, 1.680" Bore
Description
WLS712416 Billet Coolant Manifold, (1) -16AN Outlet, (4) -12AN Female Inlets WLS712425 Billet Coolant Manifold, (1) 1-1/4” Hose Outlet, (4) -12AN Female Inlets WLS712450 Billet Coolant Manifold, (1) 1-1/2” Hose Outlet, (4) -12AN Female Inlets
WLS000011
Description 2" Tall Part No. Holley 4150 Series WLS000001 WLS000011 WLS000031 WLS000051 Holley 4500 Series — WLS020011 — WLS020051 Carburetor Adapters Four-hole adapters maximize horsepower for mismatched carbs and intakes, provid- ing an exceptionally efficient transition to prevent mixture separation and enhance air flow and distribution. Part No. Description WLS007030 4150 Carb To 4500 Manifold Adapter, 1.500" Bores WLS027030 4500 Carb To 4150 Manifold Adapter, 1.500" Bores 1/2" Tall Part No. 1" Tall Part No. 1-1/2" Tall Part No.
ROB MORSE
652
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