Demon 750 CFM Speed Demon Carburetor, Vacuum Secondaries Down Leg, Electric Choke - (SPD-750-VS)

Description

Speed Demon Carburetor; 750 cfm; Vacuum Secondary; Down Leg Booster; For 302-427 CID Engines w/Cam Profiles Between 220-240 Deg. Duration At 0.050 in.;

The Speed Demon series is the most formidable performance street carburetor available today. It features the most advanced design manufacturing processed that provides street enthusiasts with racing carburetor technology in a very driveable package. The Speed Demon line offers a wide range of sizes and in VE Series or twin squirter designs. Across the range of sizes from 575 cfm to 850 cfm the Speed Demons deliver balanced/high velocity airflow/exceptional fuel metering capacity to match the fuel requirements of most street engines. A Speed Demon carburetor is ideal for muscle cars/stock rebuilds/tow trucks/mild performance applications/crate motors. They are designed for engines with cam profiles between 220 and 240 degrees duration at 0.050 in.

Features & Benefits

• All Aluminum Polished Construction
• Billet Baseplate Allows Precision Fine Tuning Of Idle Speed
• With Billet Metering Blocks And Base Plates
• Fuel Bowls and Main Body Have A Sleeker More Style Appearance
• Complete Reengineered and Re-Calibrated
• Redesigned Throttle Lever w/Integrated Kick Downs Options
• Fuel Bowls Now Have Dual Threaded Inlets On Each Side
• Secondary Fuel Bowls Include Notched Floats
• Changeable Idle High Speed Air Bleeds
• Changeable Power Valve Restrictions For Precise Tuning

Specifications:

Barrel:	Four
Billet Color:	Shiny
Booster Type:	Down Leg
CFM:	750
Choke:	Electric
Circuit:	2
Emission:	Without EGR
Finish:	Shiny
Flange:	Square Bore
Fuel Inlet:	Dual
Fuel System Type:	Carbureted
Fuel Type:	Gasoline
High Speed Air Bleed:	28
Idle Air Bleed Size:	70
Material:	Aluminum
Part Type:	Carburetor
Primary Main Jet:	68
Primary Power Valve:	6.5
Secondary Main Jet:	78
Secondary Type:	Vacuum
Supercharged Application:	No
Throttle Bore:	1.688 in.
Type:	Automotive
Usage:	Racing/Circle Track