Location: South Australia
Registered: November 2004
4age: 2" vs 2 1/4" exhaust
Fri, 28 October 2005 12:40
Hi I've searched and searched.. what I really want to know is ACTUAL tested difference between 2" and 2 1/4" exhaust size on a 4age. Has anyone done dyno testing or even 0-60 and 0-100 runs to find a difference in performance? Obviously dyno printouts would be best because then you can see where the torque goes, but the fact I can't find a topic like this I'm assuming most people don't have the money to test things out like this. Anyone?
yeh, i had a choice between 2" and 2.25" mandril..i chose the 2.25" only cos later i was planning a GZE conversion.. the diference if any will be noise..performance will not increase or decrease either way..you'll notice a marked imporvment in top end power if you get some decent 4-1's.. but the rest pretty much stays the same..
Fri, 28 October 2005 12:40
