1969 Custom/10 clean up

[Steve-W]

Checked with a local repairshop that specializes in US classics and they have some stuff from JB to flush the cooling system, so I'll use that.

but something's come up, something I had to check before I dumped the old cabine at the scrapper.. the cabines are different.
the old one was non AC, the new one had AC, so the heatercore doesn't fit!!

the cab is painted and mounted, I can't possibly weld in a piece..or can and should I. the average temperature here in Netherlands is 62F, so I can do without an AC
if anybody knows a solution I'd like to hear it!

Also in my headlight there is a small bulb, I guess you call it the park light right? it's being held by a small clip..but it's empty on the right side, what do you call the bulb holding thingy? I can't find it on lmc