RUFFLY.... for instance i had just purchased a ravtive muffler n i wanna place it one my car ..just a head of time i wud like to know if ill feel a diff n how much different it is....i already have ractive headers n hks intake on my rex.. im a noobie

 

just a muffeler? probably woln't feel anything. But with a cat-back you will pick up a couple ponies

 

indeeedd. icic ..ye i plan on having a high flow cat installed later on

 

cat-back maens the wohle ehxasut stseym all the way form the ctalayctc cnoevretr to the mfufelr to the tip.

hmm. anzmaing how you can raed tihs.

 

Just having a muffler and a high flow cat won't do much for you if the exhaust is bottle necked in the stock tubing. Increase the diameter, grab some power. Add a muffler, add some noise.

 

i got an whole cat-back system in the car when i bought the shell in while back and how do i know if it has a high flow cat and it came with an muffler size of an 2 liter mountian dew bottle and stock headers so it pretty much loud with an stock headers and a complete cat-back system in there, so how many hp will i gain?, abt 10hp ?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by civicsidude91 &raquo;</TD></TR><TR><TD CLASS="quote">.... how many hp will i gain?, abt 10hp ?</TD></TR></TABLE>
3-5 tops..

d-ray.. none.

 

with an stock header..umm not bad