Yep... nothing at all needed for strength. For tuning all i have bought is the ballast (running 1/2 balast cut length wise) and green rear springs but thats all I put into it over the past year. I jsut replaced the wing mount with another stock one, it was fine but I ran the screws in a little too much and the holes got a little mushy so thats the only reason I replaced.

I put the JC rack in becasue I slammed a wall being stupid without a warm up and broke the arm off the bell cranks that the steerring links connects to. I have ran that locked down and CA'd no servo saver from pretty much day one.

I have gone thourgh one rear arm and about 4 front arms in the past year.

Have no fear and drive it hard