72 K20 been parked for 31 years!!

[Vintage Windmills]

Just some good advice I found on another thread. Posting it here for future me to refer to:

Originally Posted by 71 super

The steps i use are as follow. Interior- put everything that can be chunked, Heater ducts etc. together before hand . Start at the dash pad and work down and out. From pad do the wiring and then radio and heater. Run ducting and dash cluster. From there glove box and column and emergency brake assembly. From there install carpet dome light seat belts and then gas tank. Install seat then doors and and window regulators. Install glass loosely and then install vent windows, followed by weather striping. On engine bay run engine harness across firewall and hook up starter etc. Install outside heater box if not already complete with interior stuff. Run headlight harness and hook up at core support. Install inner fenders next- the cab will square core support via the inner fenders. Install all of this loosely. Install outer fenders based off of doors and adjust as needed. Install hood latch, hood hinges and grill. Install front bumper. Front assembly should be complete or very close from this point. Hope this helps.