1974 D500 Wow!!!
Its just personal preferance, and the bowtie is a much better looking truck in my opinion.(I'm a 60-72 chevy guy before I got a Dodge)
And yes the big Napcos are rare as hens teeth well any Napco is for that matter.
Some of the smaller Napco's in the late 50 were factory installed conversions. Then in 60 The general started building their own 1/2 and 3/4 ton 4x's and 1 ton and up was a Napco
This is my 60, 1st year chevy designed and built there own 4x


And yes the big Napcos are rare as hens teeth well any Napco is for that matter.
Some of the smaller Napco's in the late 50 were factory installed conversions. Then in 60 The general started building their own 1/2 and 3/4 ton 4x's and 1 ton and up was a Napco
This is my 60, 1st year chevy designed and built there own 4x


the front axle and t case are napco units this truck was converted by napco as a ontario hydro truck then later in life made into a wrecker im just trying to gather parts to do a restoration to it trying to track down a 3116 cat and 10 speed for it
i saw a topkick front clip on a like a 91 chevy single cab dually body last night at the track with like 8in of lift and 10 lugs it was pretty sweet, i think it had a 454. basically the same thing you guys are talking about but chevy. just thought ide share...











