They are different, GMC looks just like the lens..
Dan I`m only guessing that you will need the complete cross link from any `73 to `87 c10 or suburban, grab the whole unit, you may have to enlarge...
Glad it all worked out for you, and happy we could help....!
John`s right no stats, but the custom camper appeared in `65, telltale signs if the badges were`nt there were eightlug full floating rear axle,...
go here.....http://www.pickuptrucks.com/html/history/chev_segment7.html
Jim your would have figured it out eventually, glad to see all the hurdles done, now the fun in driving it.....we all will see hurdles in our own...
Things to watch for on the deluxe is to get all parts, fan motor condition, heater core ...in question, leaks or plugged, fan resistor is it there...
Sberman here`s a link that might interest you....Mike is in Wildomar Calif http://www.c10trucks.com/forums/showthread.php?p=5259&posted=1#post5259
link from the dark side on heaters, it will help you id the parts you`ll...
Some proportioning valves will have a built in check valve...!
Sberman, so I take it your in Socal, yes I know parts are higher down there, it depends on what you want to pay, to me you should get everything...
Correct either case you need the ductwork for inside, there are more thrift heaters in calif, actually more guys want those as to clean up the...
Here`s a couple of pics for you the thrift heater as veiwed from the firewall, and the second is the deluxe, either will work, you will need the...
Sweet coupe Evan....!
So what do you have now Sberman...maybe we can help.....!
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