Hey guys, I'm looking for the pin-out on the '88-'94 fullsize truck cluster. I got hold of a '92 S10 blazer & I'm trying to find some info so I can swap in the 1500/suburban/K5 cluster w/ tach. I've seen the write-up floating around the net on how to drop one in an astro but it doesn't have the pin-out for the fullsize gauge cluster. Thanks guys!