Filters and valves
1. Would you be able to change the oil filter on the engines?? all the engines have the same small ugly red oil filter, and I was just thinking, it would be cool to change it when you design you engine, like size, color, maybe put some company names and logos and car model names on.
2. Would you be able to change the turbos wastegate, so you don't have the internal wastegate, but a external, and maybe some more exhaust headers.
3. This is not to sound critical at the game or somthing like that, I just can't figure it out?? Where the hell is the blow off valve from the toubo to the intake manifold??


And sorry for bad english
