Oldsmobile 307-403 V8 VICTOR OLDS 350-403 (4500-7500 rpm)
The Edelbrock Victor Olds 350-403 drag racing manifold provides power levels never before
available for competition single-carb 350-403 Olds engines. Featuring a single-plane "air-gap"
design, they accept square-bore carbs and offer significant horsepower increases over existing intakes in
the 4500 to 7500 rpm range. It features a carb mount pad height of 7" and high-flow constant area 3.2-
square-inch runners. The runners have been optimized to match the flow characteristics of Edelbrock
Performer RPM aluminum cylinder heads and the exit size, as-cast, is 1.94" by 1.28" to insure enough
metal thickness for gasket matching and porting.
Applications
Part #
Victor Olds 350-403 (non-EGR)
#2812*
Carburetor Recommendations:
Any carburetor class allows.
Installation Notes: Recommended intake gasket: Fel-Pro #MS96027. No provision for OEM choke. Will not
clear hood on 403 Olds, Firebird/TA. Manifold Ht: See manifold reference dimensions.
*
Not legal for sale or use on pollution controlled motor vehicles.
Nascar Edition
Installation Notes: Recommended intake gasket: Fel-Pro #MS96027. No provision for OEM choke. Will not
clear hood on 403 Olds, Firebird/TA. Manifold Ht: See