| View Cart
Need Help? Toll Free 1-800-873-0426
DEAL OF THE WEEK: SAVE $20.00 off any order of $249.99 or more! Get the details »
06 - 13 Modified Corvettes LS7 Stage 2 Power Package
Item #: mcc6bd1171

06 - 13 Modified Corvettes LS7 Stage 2 Power Package

Already the perfect blend of looks, handling and kick-pants performance, every C6 Corvette rolls off the assembly line tagged: "Done! Couldn't Be Any Better." But..... for some - the fanatics amongst us Corvette enthusiasts - "enough" is an inconceivable concept! For those folks, Modifed Corvette has put together a selection of performance packages to satisfy all calls for "More, please."

Despite an impressive badge-advertised "505", Modified is of the opinion that there's no such thing as too much horsepower! C6-R performance - without sacrificing street drivability. Our supplier has partnered with Advanced Induction to improve the LS7 head casting by way of a superior port design with their own spec camshaft, matched intake and throttle body. The result is a dyno-proven 645hp when teamed with LS7 Stage 1 Power Package.

2006-2013 LS7 Stage 2 Power Package includes:

•Factory GM LS7 Cylinder Heads CNC Modified with Spec Porting •Billet Hydraulic Roller Camshaft •GM LS7R Hi-rev Lifters •Ported LS7 Intake Manifold •Ported Throttle Body

Cylinder head upgrades include new-profile intake and exhaust ports, 5-angle valve job and reassembly using GM coated titanium intake valves & sodium filled exahust valves, bronze valve guides, PSI springs and tool-grade retainers. Custom cam grind delivers broad power gains yet maintains daily-driver manners. Cylinder heads, intake manifold and throttle body are match ported for absolute maximum airflow. Total package includes Cometic MLS head gaskets and new GM head bolts to complete installation.

*Z06 performance packages require advanced installation capabilities including PCM tuning.

*Special Notes: Due to changes in the emissions system, this package is not for sale to California residents. Cylinder heads, intake and throttle body are sold on exchange. Add $2750.00 core charge if LS7 heads, intake manifold and throttle body do not accompany order.