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Southern Performance Systems

Phone: 678-482-0866

Today's Muscle Engines for Yesterday's Cars

SPS is a Chevrolet Performance Authorized Reseller!

1971 Chevrolet Chevelle

Owner: Scott H

Scott H, brought us his 1971 Chevelle to have a LS3 conversion done. SPS installed our 430hp ProStreet LS3 with 4L70E transmission. Added a few upgrades to the engine including the tunnel ram intake, MSD coils and/or cleaner system. Other updates to the car include Vintage Air AC System and performance exhaust. At Southern Performance Systems, we build today's engines for yesterday's classic cars. Are you looking for a new engine for your Hot Rod? Give us a call at 678-482-0866.