Does anyone know how much work It would take to get from a 15X7 rim upgrading to a 15X10. Original offset on tire is +50 and I'm going to either a -12 or -25. Also what size tire should I be looking for that would fit a 15X10? Relatively new to modifying cars so any help is appreciated. (i drive a 01 2dr blazer

 

You can easily run 12.5 or 13.5 on the 10" rims, depends on how tall you go and how much clearance you have. I chose 12.5 for mine, it looks neat.