blt2ski wrote:
Actually, the 1500HD in the late 90's, into mid 2005 or so. Had the C14 SF ra, HAD a 4l80e trans iirc the actual gvwr was 8300 or 8400. It had 10 ply tires, same frame etc as an 8600 gvwr 2500.
You could ONLY get this with a 454 or 6.0 gas rig, crew cab with a 6.5' box. A VERY capable tow rig!
But as noted, not a lot of them around.
Marty
The early “heavy halfs” were made to skirt new emissions regs in the late 70s. Side benefit was a little more spring capacity in a half ton.
GMT 400s actually got a heavier axle. And IMO the gmt800 1500hd was too close to the new 2500hd and not very popular.