'01_z28

well i've finally got my complete exhaust in and i need some help. am i suppose to weld the tsp true duals to the headers or am i suppose to bolt it up some how.

TheBlurLS1

iTrader: (8)

It should slip over the headers. You use band clamps to secure them. If they are welded, you'd have to cut/re-weld if you ever wanted to remove them. They should have come with all the necessary clamps, if not, you need to call TSP.

bigman

iTrader: (1)

You can clamp them, but they will most likely leak. Ive tried everything, and ended up needing to put flanges on the the collectors and tsp piping.

brad8266

iTrader: (23)

I like to weld a 3 bolt flange on the headers and x-pipe and just bolt it together, that way it is easy to remove. Slip fit FTL!!