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GW Motorsports can customize performance packages to your specifications for your domestic vehicle.  Below are some of our custom packages.  If your car's model is not listed please call and we'll put a package together specifically for you.  All horsepower increases are based off of manufacturers' testing.  Please call for pricing or with any questions.

 FBody
Stage 1 External Package
  • Hi Flow Air Lid
  • KN Filter
  • Corsa Cat Back Exhaust

Horse Power Increase: 25-30

 

 FBody
Stage 2 External Package
  • Hi Flow Air Lid
  • KN Filter
  • Corsa Cat Back Exhaust
  • Jet Hot long tube header with off-road Superchips Programmer

Horse Power Increase: 45-50

 

 FBody/Corvette
Stage 1 Internal Package
  • Stage II LS6 Heads (202/157 Valves, .650 Dual Spring Kit, 5 angle valve  job, int. 304 cfm/ex 229 cfm
  • Choice of Camshaft: 

                  (226/226 Dur @ .585"/.585")

                  (232/230 Dur @ .580"/.580")

  • Custom Length Camshaft
  • Superchips Programmer

Horse Power Increase: 75-80

 

 Corvette
Stage 1 External Package
  • GW Motorsports Cold Air Intake
  • Corsa Crossover Pipe
  • Corsa Cat Back Exhaust

Horse Power Increase: 25-30

 

 

 

 Corvette
Stage 2 External Package
  • GW Motorsports Cold Air Intake
  • Choice of Headers:

                  TPIS Long Tube Headers

                  BBR Mid-length Headers

  • Corsa Cat Back Exhaust

  • Random Tech cats with crossover pipe
  • Superchips Programmer

Horse Power Increase: 60-65

Some of the product lines that we carry specific to domestic vehicles:

*Stewart Warner *SLP *Jet Hott
*Patriot Performance *BMR *MAC Performance
*Edlebrock *SPEC Clutches *B&M
*Corsa *K&N *Nitrous Express
*TNT *GM Performance Parts *Comp Cams
*Mickey Thompson *TPIS *MSD
© 2006 GW Motorsports, Inc. . All rights reserved.