The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - So when in 1972 did GM start installing single wall tops?

**Blazer690** · 12-10-2019, 11:14 AM

#57 also shows a long lip. Mine is a flint 05 1972 CST with a grill in the dash and has a cwt with a short lip. It's history doesn't indicate any change. Maybe they came each way?

12-10-2019, 11:14 AM	#77
Blazer690 Senior Member Join Date: Jan 2013 Location: Monrovia CA Posts: 450	Re: So when in 1972 did GM start installing single wall tops? #57 also shows a long lip. Mine is a flint 05 1972 CST with a grill in the dash and has a cwt with a short lip. It's history doesn't indicate any change. Maybe they came each way? Attached Images