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

**DeadheadNM** · 07-24-2018, 09:59 PM

Here's a transition Flint built Blazer that has a single wall top and lacks speaker holes atop the dash so uses a below dash speaker. This truck has a November assembly month per the blue door vin decal. Sequence # 127656

Any single wall St Louis survivors?

07-24-2018, 09:59 PM	#38
DeadheadNM Carpe manana Join Date: Dec 2010 Location: Eau Claire, WI Posts: 12,286	Re: So when in 1972 did GM start installing single wall tops? Here's a transition Flint built Blazer that has a single wall top and lacks speaker holes atop the dash so uses a below dash speaker. This truck has a November assembly month per the blue door vin decal. Sequence # 127656 Any single wall St Louis survivors? Attached Images __________________ 1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547 1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308 Members met: ORANGBLAZ, 2003 silverado, MikeCofield, BB72CHEVKT, Duncan&Son, Sameyrasmea72, THENEWMEXICAN, HotRod C/10, brianthelion02, Sport/Truck, ryanroo, michael bustamante, Dirt's72, Already Gone, WestButteTruck, 57taskforce, Moreyel, painterljp, AASmedic, SoCoC10, Lumaestas, carbuff382, Chevyland Last edited by DeadheadNM; 07-24-2018 at 10:04 PM.