
MUSCLE CAR SPECIALIST
SERVICES


E.F.I. ENGINE SWAPS
AIR CONDITIONING UPGRADES

ELECTRICAL UPGRADE

DRIVE TRAIN UPGRADE

MAINTENANCE AND REPAIR
ABOUT US
Are you looking to take your classic GM vehicle to the next level? If so look no further than Hewitt High Performance (Team HHP) we are located in East Texas! We specialize in making old cars like new again starting with all new technology EFI systems, new braking systems, suspension packages, all new wiring, air conditioning and light fabrication. We have over 15 years experience dealing with the LSx platform and over 10 years experience retrofitting them into classic cars! Give us a call today to see if you're fit for TeamHHP!