Opinions PLEASE

[prodsm]

What do u guys think of this setup.....


ported o2 sensor housing, stock dp, 3" all the way back into a turbo muffler.

Not sure what brand muffler yet all I kno is that its a 3" inlet etc.


How will my car react to this setup keeping my stock Dp, due to lack of cash?
(will i see gains?... Will i lag?....etc)

pros? Cons?



Thanks


g

 

[saw wave analog]

i ported my o2 housing on the stock exhaust and it felt like it slowed me down. it creats a large lip where the exhaust flowing along the widened housing slams into the small stock dp opening creating all kinds of turbulence. i pulled the one i ported and put a stok one back on until i had a dp and catback to go along with it.

since you are doing a catback at the same time it may negate this effect, hard to tell. i think you will feel the largest gain when you get rid of the stock terd of a dp. megan racing sells 3" polished stainless really nice ones on ebay for 99$