finally got the longtubes on the truck, the highflow cats are connected, but unfortunately when I first installed my silver bullet cat-back I must have overtightened the clamps that connect it to the mid pipes so the silver bullet X pipe is slightly crimped and I couldn't get the mid pipes to slide in, so what did I do? I drove it to work that way yeah it was loud, I'll have to take my catback to a exhaust shop and get the pipes flared out a bit so I can hook it back up.