72 c/10 ls-1 install?
look here http://www.hotrodlane.cc/Oil%20pans/...asurments.html for the differences in the pans.
Oh yea the truck one is not there but compared to the camaro one the 11 3/4 is shorter maybe 8 inches and the 5 1/2 is taller to about 8 1/2 inches. The front of the pan is shallower if you look at the 3 inch dimension it is much higher almost flat starting at the front. I hope this helps, I bet you need to get the truck pan, windage tray and pickup tube this should solve the problem. post a picture if you can on where it is hitting.
Dave
-Matt

I think we did have to move the towers a bit to set the engine back a bit further, though.




