Edelbrock Olds 350 Performer RPM Power Package
350-7111PK
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Olds 307-403
Designed for 330-350-403 c.i.d. Oldsmobiles and 1980-1/2 to 1985 307-inch engines with 5A heads (casting #3317). The Performer RPM Olds manifold is a high-rise, dual-plane design with 180° firing order engineered for maximum top-end horsepower while maintaining throttle response.
Installation Notes:- Recommended intake gasket: Jegs 555-210700
- Port exit dimensions: 1.22'' x 1.86''
- Manifold height: (A) 4.80'' , (B) 5.80''
- Carb pad height = 5.30'' View Manifold ''A/B'' Measurement Guide.
- Port flange has extra material above the runner for use with 455 heads
- Has clearance for HEI distributor
- Will not clear hood on 403 Olds Firebird/TA
Power Package includes matching:- Performer RPM Intake Manifold 350-7111
- Edelbrock Performer 750cfm Manual Choke Carburetor 350-1407
- Performer RPM Hydraulic Flat Tappet Camshaft & Lifters 350-7112
Cam Specs:Operating Range 1500-6500 RPM Duration Advertised 290° Intake/300° Exhaust Duration @ .050'' 224° Intake/234° Exhaust Lift @ Valve .496'' Intake/.520'' Exhaust Lift @ Cam .310'' Intake/.325'' Exhaust Lobe Separation Angle 112° Intake Centerline 107° Intake Timing @ .050" Open 5° BTDC
Close 39° ABDCExhaust Timing @ .050" Open 54° BBDC
Close 0° ATDCEmissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
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