Innovators West: LSX 85-Tooth Cog Drive Harmonic Damper for Corvette, Pontiac G8 and CTS-V Hub Options:Single Keyway Stainless Works Catback Exhaust: This

Stainless Works Catback Exhaust: This is available as an upgrade to get rid of the secondary resonators to go to a 3" exhaust that also gets rid of the massive crimped sections

000 mile oil change intervals

Volume Increase: 12

0L Turbo Automatic

2009 GMC Sierra 1500 Crew Cab/Short Bed

Innovators West: LSX 85-Tooth Cog Drive Harmonic Damper for Corvette, Pontiac G8 and CTS-V Hub Options:Single Keyway Stainless Works Catback Exhaust: ThisSFI 18. 1 Harmonic Damper for LS1, LS2, LS3, LS6 Corvette, Pontiac G8 & Cadillac CTS V w Crank Bolt. Features 85 Tooth Cog Drive. This damper comes standard with 3 16" Keyway for use with aftermarket crankshafts. Note: Crank Pin kit is for use with stock crankshaft only. Options Dual Keyway Option Add $20. 00 Add dual keyways for Supercharged or Extreme Duty Applications. Requires double keyed crankshaft snout. LSX Blower Hub Option Add $25. 00 The