Looking at 2 track options for my nytro that I'm doing up. I have a stock 2010 162(not sure if they are 162 or 163??) as my first option. Heard from a buddy they are garbage and don't hold up to boost at all. Are they a single ply, and will it hold up to boost. 2nd option is a 15 wide challenger extreme track. I've got a challenger extreme on my nytro already, leaning towards the maverick for nytro(had lots of mavericks and don't mind them) just want to make sure I'm not going to have problems. thanx for any info.