http://www.youtube.com/watch?v=2lsip3obfIk

 

that sounds way better than mine i still have the hollow sound of the hollowed out cat how could i do that with my two sensors and not throw a code? i live in iowa and we dont have to test for emissions

 

ive wanted to cut my cat off and have it completely straight piped but i was told it would burn my exhaust valves up because i wouldnt have any back pressure. is this true?

 

no its not true at all. as long as you keep it around 2.5 inches you will be fine.. burning up a valve is when people run to lean and dont correct it.. youll be fine... who ever told you that is retarded..


as far as the welding goes loos almost like a lil 110 flux core...... and to me those welds look scary.. keep practising youll get the hang of it.. standad is if the weld looks "pretty" then usally it mean it will be a strong weld too.

 

well looks like im cutting the cat off then lol. the all i need to do is get one of those non fouler bungs to weld in my pipe so i dont throw a code?

 

yup.. but even at that if you do throw a code it will be a cat not working...

 

will it make it run rough if it throws that code tho?

 

is there a big sound differance with a gutted cat and not cat at all. i have a gutted cat 4in tips and 1 chamber flows and its just not as loud as i think it should be. i will post the vid and you guys can tell me what you think...


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ooops...

http://www.youtube.com/watch?v=bdXjy70dZ9I

 

it shouldnt.... i have never herd a dodge doing it before