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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!

1937 Packard

Owner: Dale Proffer

Dale is going to keep this car as stock as possible. At this point he has changed the front end to modern disc brakes and rack and pinion set up. He added a custom built "9" inch ford rear. Dale purchased one of the first new 6.2 Liter Engines that came out in 2007 from Southern Performance. Dale was thinking 502 but after doing some research on the 6.2 Liter, he decided to go modern. SPS added the Stage 3 Comp Cam that not only has a lot of power but gives the car a great sound. Southern made other necessary modifications to the 6.2, we then added a Billet Aluminum Accessories kit, installed a Fast Harness and ECM Programming and what you have is a Turn Key package. Just add fuel and fire. The car runs quite well to say the least. Dale might want to think about installing BIGGER BRAKES!!!


The conversion on Dale's Packard was performed by Tommy Steedman from Ardmore, TN. These guys did a beautiful job and left nothing to question. According to Dale, they got it done on schedule. Unreal!


Are you looking for a new engine for your Hot Rod?  Give us a call at 678-482-0866