I know that the CRT turns tons better than the LSP ever could. I think the only mod/upgrade part guys were using was like the one piece engine mount, or if u like bling, the new B.C.E chassis and stuff. Some have said it turns too well, and it gets upset in the rough, but Matt Gosch runs his shocks at a really flat angle front and back. He drilled new holes. There is more info about this in the Jammin thread on the grid.