2 Step/launch control with cats?
Is this because it can cause damage to cats or engine? Anybody running 2 step with cats here?
Thanks
here's my car, running rich that night http://www.youtube.com/watch?v=MR5LxRpXKxY
when your on the 2 step, it's dumping raw fuel into the exhaust, think about what happens when it hits your super hot cats....




