Would a 1985 chevy extended cab pick ups cab an bed mount to a 1992 chevy celebritys frame, an how would i do it

Bolts located on underside of the truck. I believe that 6 bolts hold the cab on to the frame if its a crew cab. Four bolts can be seen from laying under the truck. You can see the rubber mounts that attach it the the cab from the frame. The other 2 in the back are on the floor board by rear seat or back panel. they connect to the frame also. Make sure the cab is aligned with the bed. It can be shifted. Make sure the bolts are straight and not leaning forward or backwards. Inspect the rubber cab mounts to make sure they are good. You will understand when you start investigating the mounting area.

DO NOT KNOW WHAT THE PROBLEM IS WITH YOUR 1992 CHEVY PICK-UP, I UNDERSTAND IT IS AN EXTENDED CAB, AND HAS A SIX CYLINDER, PROB. A 4.3 V-6 ENGINE, NOW I JUST NEED TO KNOW WHAT KIND OF PROBLEM YOU HAVE WITH THE TRUCK AND I WILL TRY TO HELP.

No I don't believe it will as the frame/ wheel base is different. to check measure from the front of the bed to the bolts in the bed. This will let you know.

you can add or remove shims at the bed attach bolts, raising or lowering as needed to get the gap to be consistant. If the frame is bent then shims would have to be added to the cab section as well, or repair frame.

It is under the hood, in the center center, lower engine area, below drivers side end of intake manifold, mounted in distributor.

the switch is located at the lower part of your steering column inside the interior cab area

I'm betting they are different lengths and different size u-joints,

yes there is, if this is a tbi they also had two barrell cars this year. if tbi, it is located along the frame rail about where the cab and bed split. I would sugest that you go ahead and pick up a filter at your local parts supplier first so you know what to look for. It will be a can abt 2in in dia and abt 4 in long

No, the frame is different.

definitely easier to remove the bed....unless you like the taste of dirt :-)....round up 3-4 buddys and everyone grab a corner after the bolts, ground straps, and fuel filler are loose, pick it up and set it back a foot or two (on the tires and bumper). That'll give you plenty of room to work.