Chevy SBC 350 Shootout Pro 1957-95 High Rise Intake Manifold Satin

Brand:	Speedmaster
Part Number:	PCE147.1029
Part Type:	Intake Manifold, Carbureted
Product Line:	HiRise
Engine Block Style:	Stock/OEM standard deck
Carburetor Quantity:	One
Intake Style:	Single plane
Basic Operating RPM Range:	3,000-7,500
Intake Manifold Height:	6.060 in.
Intake Material:	Aluminum
Intake Finish:	Natural
EGR:	No
Quantity:	Sold individually.
Notes:	Check hood clearance before installing.

The Shootout Pro is designed for large cubic inch engines. Many SB Chevys are being built today in the 421 to 430 cubic inch range yet racers are trying to run the same manifoldsthat were designed for 400 inches or less, usually less. So if you have a big inch small block, or an alcohol engine of any size, you need to use a manifold that has been specifically designed for that type of engine. This manifold features a larger plenum and bigger runners. To our knowledge, there is no other 23" head intake manifold that has been specifically produced for big inch engines. Do not attempt to use this manifold on 350 to 400 inch engines as it will not make the same power as our Shootout or Shootout +Plus. This manifold has injector bosses and is available machined for injectors. Dyno tests show excellent results on injected engines even with the larger runners since the manifold runs dry.