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

mister.freeze · 11-18-2019, 03:39 PM

my '72 (St. Louis) has both sets of holes and a double wall. the single-wall holes are 'sorta' filled in.

11-18-2019, 03:39 PM	#68
mister.freeze Registered User Join Date: Dec 2003 Location: Houston, TX Posts: 734	Re: So when in 1972 did GM start installing single wall tops? my '72 (St. Louis) has both sets of holes and a double wall. the single-wall holes are 'sorta' filled in. __________________ '72 K5, known as 'the Fox.'