1988 K5 Large or small radio?

[trukman1]

I am attempting to repair a hack job by PO and one gentleman has one but asked if mine came with the large or small radio. I had no idea there were two sizes.
He indicated his '89 Burb came with the large radio.
I'm trying to find out which size came stock in '88.
Any help would be greatly appreciated. Thanks!

 

[6872xtc]

The '88 that I had been around was the standard "small" radio. It wasn't the larger face like my '90. The older one had holes for the shafts of the controls, my '90 has a DIN & a half. Just a big rectangular hole for the stereo.

 

[trukman1]

6872xtc, Thanks! That's exactly what I needed to know.

 

[jeff in co]

Yep, 89-91 are the only ones with larger radios.

 

[trukman1]

Picked up a cutout from a CUCV so now all I have to do is have it TIG welded in. Thanks to all.