Reference pictures needed for Race Trans Am's of the 70's

Hi,

I have been searching without luck pics for interior (dash, floor, bucket seat, rollcage) and underneath (suspensions, exhaust, transmission, etc) of following cars:

1970 Boss 302 Mustang from #15 Parnelli Jones
1970 Dodge Challenger from #77 Sam Posey

Any links to pictures for these 2 builds would be a great help.

btw. I already know the website of Historic Trans Am and the Challenger registry but I don't find interior pics and from underneath.

PM me any links or info.
Many thanks

You might find a bit of help here for the Mustangs.
http://www.ponysite.de/transam.htm
also
http://www.flickr.com/groups/vintage_mustangs/
http://www.flickr.com/groups/trans-am/pool/
The last one has a number of photos but original shots are mixed in with restorations and vintage racing events.

I'll look around for some more.
HTH