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We’ve changed our name! Petris Enterprises is now Throwback Automotive.

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Optispark distributor
Spline drive Optispark
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Optispark distributor
Spline drive Optispark
Pin drive Optispark
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Family-and veteran-owned business specializing in parts for LT1, LT4, L99, and LS-powered vehicles. Shop with confidence. Secure checkout, trusted parts, people who care.

809 W Willow St
Scottsboro, AL 35768

Hours: Mon–Fri, 8:30 AM – 5:00 PM CST

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