.... the nice thing about the Lang Sumps is they fit close to the case bottom so it dose not Drag on everything like other sumps
Gary told me he spent a lot of time doing that. Ground clearance was one reason, the other was that if you did hit the sump, it didn't move before it contacted the corners of the case, so the mounting flange wouldn't get bent or crack. A Lang sump (1.5 qt) has 1"
more ground clearance than a Berg 1.5 qt sump.