The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

bdiamond · 08-23-2014, 08:55 PM

Those two rear holes are for the seatbelt(M12x1.75 inner) and the other (3/8") is for a tether cord for keeping the seat from flipping into the dash. Not positive on sizes for a 75, but that's what my 82's were.

08-23-2014, 08:55 PM	#5
bdiamond Registered User Join Date: Sep 2007 Location: Wichita Falls, Texas Posts: 459	Re: Floorpan questions on 75 Those two rear holes are for the seatbelt(M12x1.75 inner) and the other (3/8") is for a tether cord for keeping the seat from flipping into the dash. Not positive on sizes for a 75, but that's what my 82's were.