[Performancedieselpros]

Been sitting back just watching things, but there seem to be more questions than answers.

I've done the search function and nothing has popped up.

So looking to remove cats, add a racechip gts black, and get my turbo builder to do a compressor swap.

Questions sorts of experiences with the racechip products on the s63 motor have been had?

I'm here in Texas and running 1300hp+ diesel trucks without emissions is perfectly fine since we're safety only on diesel. Gassers are full blown though. So with that said are there better options regarding tuning with and without cats in place or "foolers" that can run in place.