Looks pretty simple to me.Bolted flanges and hangers.Not much more to it than that.No welding.I've bever used it,but looking at it I can tell.
As far as Do's an Dont's...Do use jackstands while working under your car. Dont ever rely on a jack alone.
As far as the exhaust sound goes,I personally don't think it would sound too good.It isn't true dual exhaust so it would still have that flat sound.It's just personal opinion.I personally like the rough sound of a true dual exhaust.The extra low growling makes it sound a lot beefier.
The below read is totally optional and has nothing to do with instaling exhaust.
Here is something one can do to get an idea of what the exhaust would sound like coming out of one of the tailpipes of a true dual setup.ONLY do this if you are familiar with and used to maintaining your car on a regular basis.I wont reccomend it if you are a lazy type or don't want to have to reset the CE light.Now...........under your hood,unplug plug wires 1,2 and 3 or....plug wires 4,5 and 6.Either of those 3 sets.Better yet,instead of the plug wires,unplug injectors for cyl 1,2 and 3 or...4,5 and 6.I reccomend the injector method over the coil wire method as a coil could short out if you dont do it properly or ...you could get a nasty shock.Now,with either of those sets unplugged,start the engine.Listen to the exhaust.It is the exhaust coming from the one side of the engine that you did not unplug.You are now hearing what it sounds like without being interferred by the other exhaust side.Depending on your exhaust setup now,It will probably be quieter when you hear it than what a true dual sounds like.But the noise your hear now is from just the one side.Sounds pretty good.You can rev it up a little but theres no power (3 cyls off).So now you got an idea.It basically sounds like this but much louder and much better with an H pipe.You will never get a sound like this using your stock Y pipe.Because it merges the exhaust flow and sound pattern on both sides of the engine at exactly the same point.It's good for low end torque,but it sucks horribly on sound and HP.The Y-pipe de-polarizes the sound waves from both sides and cancels out the lower end.I wont get into this any further to avoid confusing you or anyone else.This is why you will NEVER get that low end growling using the stock Y-pipe.
Remember,if you do this little test,remember to clear the codes from the pcm by using a scan tool or disconnecting battery for 2 minutes.Plug back in and start engine.Let idle by itself for 1 minute to let it learn idle control.
