This is my 1970 Mack CF/1988 4 Guys refurb 1000gpm/750gal
I got this in April 2010. So far I have replaced the front ancient strobe pack with a newer one I had laying around. I replaced the alternating flasher for the front red lights, rewired the drivers side Aerodynic mini bar(wasn't working when I bought the Mack), I had to take apart the Whelen rotator on the officer side rear(a screw came out and was lodged under the rotator), replaced a switch for the rear spot lights and installed a Power Call siren(still need a speaker though).
Some work that needs done: Get the cab spotlights working, install Per Lux driving lights, add side intersection strobes(900 series), remove rear Quartz lights and replace with a differant style, candy stripe the light bars.