I know the stock BS is 6. 25", and as most know the rims that most would want have 4. 5". Is the problem using less spacing only noticed with bigger wheels or does that make a difference? I am have a few ideas rattling around in my head but I a leaning to keeping the height stock but mounting up 33x12. 50's. Would they be a problem on rims with a BS of 4. 5"?