[M10N]

in the wreck my right side exhaust, muffler and some pipe back to the Y are bent up. so i have to do something, so im planning exhaust.
whats stock 96 4.6 pipe size,
what is stock SC pipesize,

what about i take out 3rd cat, put in x pipe and dual there back
thinking about high flow cats too
are the O2 sensors on the cat , or on the pipe ?

which mufflers?

super turbo ? , dynomax?
i dont know , what do yall think

 

[BlackbirdSport]

your pipe is the same as theSC's. the midpipe is 2.25", and it spits to 2" going into the mufflers. If you have a stock engine, true duals realy arent neccesary. I had my car on a dyno with my flowmasters and no 3rd cat, and my current 2.25" duals. I made 8 rwhp with the duals, but lost 14lb ft over the 2.5" flowmaster single. My recomentdation is a single 3" pipe and no 3rd cat. You can split it into duals out the back, or just run one 3" pipe all the way out the back, make people think its a V6...for a second or two.

 

[BSR]

The downtubes on my car are 2.25", mid-pipe is 2.5" and splits back to 2.25" into the mufflers.