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www.MotorSportsInnovations.com - EGT kits, Wide Band O2, EFI, Data loggers

www.lehighvalleychoppers.com  - Lehigh Valley Choppers

www.maplegroveraceway.com - Maple Grove Raceway

www.killerrons.com - James Monroe fuel injection

www.ecae.com - East Coast Alternators, Starters etc.

www.starvacuumpumps.com - Star vacuum pumps