Originally Posted by EdPruss
If drilling the frame for any reason, drill only in the web, not the flanges. The web is the vertical part between the horizontal flanges.

Ed Pruss
Thanks Ed, I should have mentioned that. The shackle bracket holes on later frames using the 4-point cab mounts are in the web. If dogdaddy needs location dimensions for those holes, I can provide them, as my cab is not yet mounted on the frame.

Kevin
1951 Chevy 3100 work truck
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1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.