cat less Exhaust

[watch42]

I just bought a highly modified 93 sho area any downfalls to running a cat less y-pipe?

You can download a complete list of the cars mods here

http://www.leesbox.com/mods.doc

Thanks

Lee

 

[msteiny]

More pictures please.

 

[watch42]

There are some pic in this document I just updated it.

http://www.leesbox.com/mods.doc

I put the pics I have here

http://www.leesbox.com/sho/pics.zip

and these is a video here

http://www.leesbox.com/sho/sho.MP4


more to come soon

 

[SHOhopefull]

Fps, Fps, Fps... good luck.

 

[watch42]

catless

Fps, Fps, Fps... good luck.

Are saying the catless setup has a fire risk?

Thank

Lee

 

[SHOspazz92]

Are saying the catless setup has a fire risk?

Thank

Lee

He is implying that FPS does not have the best reputation around here. Don't worry about it.

A Catless Y-Pipe will sound like shit, otherwise there are not real dangers, risks or drawbacks, besides not being able to pass a visual inspection in NC. I'm also curious about your custom gear ratio...sounds to me like somone was pulling your chain on that one.

-Sam

 

[Ishodu]

Sam they don't always make the car sound bad . But most of the time they do. If you have no emissions and can risk a visual inspection go for it.

 

[auto.guru]

i was curious on this topic as well. Seeing as how i have to redo the whole exhaust - im curious as to what will bring the most performance, what will sound the greatest, and what the easiest to run is.

 

[zach44102]

Inbeforehoseclamp

 

[auto.guru]

i prefer welds... jusssaying

 

[Ishodu]

If your wanting good sound just stick with the cats. Its pretty hard to get a catless exhaust to sound good, most are very raspy. Some people also complain about a loss in low end tq with out the cats. And the SHO needs all the low end tq it can get.

 

[-DVP-]

Some people also complain about a loss in low end tq with out the cats. And the SHO needs all the low end tq it can get.

I think people without cats just need more motor.

 

[SHOspazz92]

In all fairness, Marcel has the best sounding exhaust in the world. I suppose that is just the side effect of having such nicely built motor.

 

[watch42]

The car sounds great and i have the y-pipe with the cats for my yearly inspection.

you can hear the car at idle in this video

http://www.leesbox.com/sho/sho.MP4

 

[watch42]

i will try to get a sound clip of the car going 0-60 so you can hear it without the cats the setup on it sounds great.

I was told 1st gear was setup for better take offs and the car does take off fast off the line unlike the sho's i have owned i have 8 over the years 5 sticks 3 autos . I might have got lied to but I so did he as I got reciept on everything done to the car.

 

[LOUDSHO92]

Those are not Stage 3 brakes you have.

It would be interesting to see pictures of the MAF and TB.

Dynomax does not make a catless y-pipe. Do you have pictures?

The 93 has a rod shifter stock so it really isn't an upgrade.

The Superchip doesn't add 25hp.

 

[watch42]

the pipe

the y-pipe is custom the catback is Dynomax

 

[LOUDSHO92]

the y-pipe is custom the catback is Dynomax

I see. The comment of the catless Dynomax exhaust was not making much sense.

 

[watch42]

here is a video of the Exhaust 10-90

http://www.youtube.com/watch?v=v4ePZVaQuPo

 

[dohcsable]

your abs light is on........