Chevy LS1 LS6 EFI 85mm Qualifier Intake Manifold Satin

Brand:	Speedmaster
Part Number:	PCE148.1004
Part Type:	Intake Manifold, Fuel Injected
Engine Block Style:	Stock/OEM standard deck
Injection Style:	Multi-port
Basic Operating RPM Range:	1,500-6,500
Intake Section Included:	Complete
EGR:	No
Injectors Included:	No
Fuel Rails Included:	No
Aftermarket Fuel Rail Required:	Yes
Throttle Body Included:	No
Throttle Body Bore Diameter:	85mm
Supplemental Bosses Cast-In:	No
Supplemental Bosses Machined:	No
Runners Included:	No
Runners Removable:	No
Base Material:	Aluminum
Base Finish:	Satin
Quantity:	Sold individually.
Notes:	Bosses cast-in for nitrous.

The Speedmaster line of manifolds for LSX type engines was designed to provide extra plenum area which is very advantageous on larger displacement versions of the LS1/ LS6 and LS2 engines. If you have a punched out LS engine the stock manifold will not be able to do the job. Additionally if you are running a supercharger or turbocharger a plastic manifold will not survive a backfire so our aluminum Elite is your answer. These Manifold is a direct replacement for any LS1 or LS6 intake. It has an 85MM inlet that can be enlarged for a 90MM throttle body.