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80 series diesel zorst

Posted: Mon Apr 16, 2007 2:28 pm
by duck
well i bought a second hand set of extractors for my 1HZ and im just wondering what should i be running, its a 2.4" outlet on the extractors so how many muflers, what type of muflets should i be running bother for performance and sound.

Posted: Mon Apr 16, 2007 4:46 pm
by known 2
i have 2.5i and 1 strait through muffler. sounds good but is loud and droney on the highway.

Posted: Tue Apr 17, 2007 9:46 pm
by duck
known 2 wrote:i have 2.5i and 1 strait through muffler. sounds good but is loud and droney on the highway.
how much power increase did you get if any???

Posted: Wed Apr 18, 2007 7:20 am
by dow50r
run a hotdog where the large muffler is and another at the back, it will be quiet and straight through, 2.5 inch minimum.

Posted: Wed Apr 18, 2007 6:33 pm
by known 2
duck wrote:
known 2 wrote:i have 2.5i and 1 strait through muffler. sounds good but is loud and droney on the highway.
how much power increase did you get if any???
probly gained about 5kw and around 30nm. basicly went up a gear on hill climbs