The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - question. is a 91 c-30 still a square body

Cabnchassis · 11-30-2014, 12:12 AM

My 91 is a square but it's an R3500. All square burbs and crew cab trucks had the R model designation until they ended in 91 IIRC. All C/K model trucks from 88 forward are GMT 400 as far as I know. the logic works out too my 91 R model is a square but my 92 is a gmt 400 and is a K model. I could be wrong but I doubt it.

11-30-2014, 12:12 AM	#2
Cabnchassis Registered User Join Date: Mar 2014 Location: Redwood City Posts: 242	Re: question. is a 91 c-30 still a square body My 91 is a square but it's an R3500. All square burbs and crew cab trucks had the R model designation until they ended in 91 IIRC. All C/K model trucks from 88 forward are GMT 400 as far as I know. the logic works out too my 91 R model is a square but my 92 is a gmt 400 and is a K model. I could be wrong but I doubt it. __________________ 1991 R3500 3+3 C+C 6.2/4l80e/14ff Fleetside Dually 1992 K2500 ECLB 5.7/4l80e/14sf(g80) 8600gvwr 1991 CR500 (95 Burb wouldn't stop catching fire )