Chevrolet->ke199 is currently up to their elbows preparing the seventh generation Corvette, but since that final product is still a few years away, tuning companies have taken the opportunity to give customers' cars the kind of refreshing transformation they need to stay current. Thankfully, American tuning firm, Lingenfelter, has taken the Corvette ZR1 under their wing for a killer engine upgrade, with three possible outputs to choose from.

These three upgrades are all based off of an LS9 supercharger engine upgrade, but the more money the customer wants to put into his Corvette, the better the result can be. For just $2,995, customers can get 680 HP with professional engine modifications, testing, and PCM tuning. Spend $5,295 and customers can revel in 710 HP glory, as well as a Lingenfelter cast aluminum supercharger front cover assembly and some optional upgrades (at an additional cost). The top of the line tuning upgrade brings out a whopping 750 HP and can be had for $12,895. For that, customers will also get engine removal and removal of supercharger assembly, cylinder heads, and camshaft; Lingenfelter CNC porting and polishing of LS9 cylinder heads for optimal flow; Lingenfelter multi-angle valve job, cc chambers, surfacing, and spring height adjustment; among other things.

The top of the line Corvette->ke1280 by Lingenfelter already has a world record in its pocket; it ran the quarter mile in just 9.813 seconds at a speed of 145.74 mph.

Hit the jump to see full details on all three upgrade packages for the Chevrolet Corvette ZR1.

378 CID LS9 Supercharger Pulley Upgrade - 680 HP and 660 lb-ft of Torque

Package Includes:

-2.60 inch diameter steel supercharger drive pulley - powder coated black - 11 rib

-100 mm aluminum double bearing idler assembly

-Lingenfelter LS9 solid supercharger isolator coupling

-Port and polish supercharger snout

-Increased boost level 12 - 13 psi

-Professional engine modifications, testing & PCM tuning

-Chassis dyno report before & after installation

-Excellent drivability, highway mileage not adversely affected

-Lingenfelter certificate of authenticity

-Lingenfelter 1 year/ 12,000 mile warranty on added components

Package price: $2,995.00

378 CID LS9 Supercharger System Upgrade - 710 HP and 680 lb-ft of Torque

Package Includes:

-Lingenfelter cast aluminum supercharger front cover assembly

-2.60 inch diameter steel supercharger 10 bolt drive pulley - powder coated black - 11 rib

-100 mm aluminum double bearing idler assembly

-Lingenfelter LS9 solid supercharger isolator coupling

-Lingenfelter ZR1 air intake system

-160 degree thermostat

-Increased boost level 12 - 13 psi

-Professional engine modifications, testing & PCM tuning

-Chassis dyno report before & after installation

-Excellent drivability, highway mileage not adversely affected

-Lingenfelter certificate of authenticity

-Lingenfelter 1 year/ 12,000 mile warranty on added components

Package price: $5,295.00

Additional Upgrades

-Lingenfelter Heat Exchanger upgrade $899.00

-Corsa stainless steel cat back exhaust $1,699.95

-Akrapovic Titanium Evolution Exhaust $3,995.00

378 CID LS9 Supercharger System Upgrade - 750 HP and 730 lb-ft of Torque

Package Includes:

-Engine removal & removal of supercharger assembly, cylinder heads, camshaft

-Lingenfelter CNC porting & polishing of LS9 cylinder heads for optimal flow

-Lingenfelter multi-angle valve job, cc chambers, surfacing & spring height adjustment

-Competition Cams valve springs, LS9 retainers and locks

-Lingenfelter GT9 camshaft by Competition Cams

-GM Head gaskets & head studs

-160 degree thermostat

-Lingenfelter cast aluminum supercharger front cover assembly

-2.38 inch diameter steel supercharger 10 bolt drive pulley - powder coated black - 11 rib

-100 mm aluminum double bearing idler assembly

-Lingenfelter LS9 solid supercharger isolator coupling

-Lingenfelter ZR1 air intake system

-Increased boost level 12 - 13 psi

-Professional installation, camshaft degreeing, testing & ECU calibration

-Chassis dyno report before & after installation

-Excellent drivability, highway mileage not adversely affected

-Lingenfelter 2 year/ 24,000 mile warranty

-Lingenfelter certificate of authenticity

Package price: $12,895.00

Additional Upgrades

-Lingenfelter Heat Exchanger upgrade $899.00

-Corsa stainless steel cat back exhaust $1,699.95

-Akrapovic Titanium Evolution Exhaust $3,995.00