wheel alignment when turning sharp

[Mondo]

When turning close to full lock the outside front wheel is turning in more sharply than the inside tire and crabbing, which makes the truck shudder.

I was told this is normal (don't know if they meant normal for lowered trucks or OEM)..

I have a 67 with front discs, dropped spindles & 3 inch lowered coils. It rides great except when trying to make full lock turns; which I can pretty much avoid (no drivethrus).

Just want to know if this is true and I'm not getting BS'd