I tried to post the last few times I am tring to ID this K member, on our parts car. Also a challenger last digits stamp are a 12.. I'm also looking for frame messurements for challenger 71 Mainly in the front Oh yes a little to FAST Back to the drawing board...Thats why I was a body tech..
"General Chat" is not the place for tech questions thank you.
This is a 1970 frame but same thing. Click on it to enarge.
What do you want to know about the K-frame? There were only two types in Challengers. Slant six engine and V8. The most 440 and 426 cars had a skid plate welded on the bottom so they had a different part number but otherwise they were the same.
Soory about adding post in the wrong section I tried to apply this post to the tech. did'nt work , But I did get a very good responce Thanks again rpmartworks