zachmccool

I was wondering if eny one has used an axil back bolt on muffler. Thes one on ebay for $79, http://cgi.ebay.com/ebaymotors/SENTR...91907912QQrdZ1, would this give me more power? I know it wont give me 8-15hp like it said it would, but it would git rid of the very restrictive 1.5" piping that runs from the axil to the muffler, plus it would give me a lower and louder ex., wont it?

ps. sorry for the spelling

myoung

most of those ebay mufflers are pretty crappy.. You really need to replace the exhaust from the cat back to see any gains.

Look for a perforated core type muffler... then have a muffler shop replace the stock pipe from the cat back with 2" pipe... this is the cheapest way to do it.. before doing that I would suggest saving the money and getting a Stromung Exhaust in one of the group deals..

Here are a couple links to help you out...

http://www.sentra.net/tech/garage/engine.php

http://www.nissanperformancemag.com/.../hotshot.shtml

http://www.nissanperformancemag.com/...stromung.shtml

__________________
Michael Young
Nissan Performance Mag.com - Chief Editor
Project 200SX 1.6 - 233.7 whp+ & '03 Altima 3.5 SE