Will 70 Dart V8 K-member fit 65 Barracud?

72bluNblu said
They’re not. They don’t have a perimeter seam like the later K’s but there are plenty of seams that can be welded and reinforced

From Firm Feel’s website

View attachment 1715982603

I'll have to look again, but I don't remember the K-member under the slant six looking as beefy as the one in your photo. Yours seems more boxed in where I was thinking mine was more angled steel with less enclosed "boxy" areas.