About GSS-Supercars

Creating Award Winning
Supercars and Trucks for Over 40 Years!

GSS Supercars

GSS SUPERCARS started as many companies in the automobile industry do; as a labor of love based on a passion for exciting automobiles.

Larry Weiner, the project leader for GSS SUPERCARS, has been creating award winning show cars and race cars for over 40 years both as an enthusiast, and an industry professional. After a successful career in the textile maintenance industry in Chicago that spanned over 25 years, he decided to follow his dream, and in the early 1990’s he started what became Performance West Group, Inc.

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