Horseman, get a S-10 tail, and that SHOULD get rid of the tilt. I'm not an expert on this, just what I've read. Your "mild" (I read that stock) engine will do just fine with the T-5 as a DD (daily driver). There's no need for the expense to take it for a slight improvement, and that's all a WC (World Class) would do for you. If your engine is rip up a standard T-5, it would a WC, also.