shavdclean

im wanting to delete my cat run true duals with dynomax race bullets what would be the benefits and repurcussions of this?

tonkatruck66

good: loud, cool at first, better flow, more power, possibly more mpg.

bad: loud, annoying after awhile, $$, emmissions, o2 sensor, back tires.


jw... you did say you have the 5.0, right?

Drakebuster

Hmmm better mpg maybe?? No emmisions where I'm at!

tonkatruck66

i say possibly because i remember when i got my last setup, i went through more gas because i would raise hell at every red light and stop sign i liked it so much. haha.

NGM

It will be loud and if you eliminate the cats you need a tuner to turn off the rear oxygen sensors, unless its pre 96.

shavdclean

nope straight six!

f1504x4-6

i have a six how would you plan on running the exhaust? and i wanna do exhaust on mine.

shavdclean

ok this is how i did mine! ok the exhaust system has to cats a pre-cat and then the regular cat i cut off the second cat and that pipe is 3" so i went and got a 3" ypipe and the mufflers i used actually fet inside the the y pipe so i welded it all up and dumped it at my rear end! oh yeah i used dynomax race bullets

tonkatruck66

woww.... all that work to a I6? why? lol. jk... i guess.

sound clip?

Diablos0978

straight pipes sounds awsome, especially with a good set of headers