Hood Pins - Where do they mount under the hood?

I am looking at a set of hood pins for my '74 Duster. My Brother has a set on his '70 Cuda. His hood pins are bolted to a mounting plate in the corner or the radiator core support and inner fender well.

I have looked at a few kits and haven't seen any mounting plates like that for my A-body.

Where do the hood pin studs mount in a '73-'74 Duster?

This is one of the "kits" that I was looking at.

http://cgi.ebay.com/ebaymotors/ws/e...0651401246&viewitem=&sspagename=STRK:MEWAX:IT