Chevy GM LS1 LS2 2x4-Barrel Dual Plane Fuel Injected Intake Manifold Polished

Brand:	Speedmaster
Part Number:	1-148-053-02
Part Type:	Intake Manifold, Fuel Injected
Product Line:	Twin
Application:	LS1
Engine Block Style:	Stock/OEM standard deck
Injection Style:	Multi-Port
Intake Style:	Dual Plane
Flange Style:	4150 Square Bore
Flange Center-to-center:	8-5/8"
Intake Height, Front (in.):	5.625 in.
Intake Height, Rear (in.):	6.281 in.
Basic Operating RPM Range:	1,500-7,000
Injectors Included:	No
Fuel Rails Included:	Yes
Throttle Body Included:	No
Throttle Body(s) Quantity:	Two
Base Material:	Aluminum
Base Finish:	Machine Polished
EGR:	No
Quantity:	Sold Individually.
Notes:

Speedmaster LS dual 4-barrel, dual plane fuel injection intake manifolds allow the installation of dual throttle bodies on late model LS Series engines. The dual plane, equal-distribution layout produces great midrange torque without compromising top-end power. The manifolds feature a wide 1,500-7,000 rpm power band range and can accept dual inline throttle bodies with a 1.500 in. maximum throttle bore diameter.