Chrysler Mopar BB 426 440 HiRise Intake Manifold EFI Version [Machine Polished]

Speedmaster EFI intake manifolds make it simple to convert competition engines to electronic fuel injection. They have injector bosses precisely positioned and machined for excellent fuel spray patterns and maximum power. These manifolds require a universal 4-barrel throttle body, fuel rail set, fuel injectors, fuel pump, and regulator, which are each sold separately.

Brand:	Speedmaster
Part Number:	1-148-052-02
Part Type:	Intake Manifold, Fuel Injected
Product Line:	HiRise
Engine Block Style:	Stock/OEM standard deck
Injection Style:	Multi-port
Basic Operating RPM Range:	3,500-7,500
Intake Section Included:	Complete
EGR:	No
Injectors Included:	No
Fuel Rails Included:	No
Aftermarket Fuel Rail Required:	Yes
Throttle Body Included:	No
Supplemental Bosses Cast-In:	Yes
Supplemental Bosses Machined:	No
Runners Included:	No
Runners Removable:	No
Base Material:	Aluminum
Base Finish:	Machine Polished
Quantity:	Sold individually.
Notes:	Will not fit 1962-64 Max Wedge cylinder heads.