2.38" ?? you are measuring the inner diameter ?
I was measuring the inlet on my mufler which was "2.5" but the inner diameter of the pipe was 2.385 or something..
2.38" is actually the 2.5" - but they go off the outer diameter which is pretty dumb..
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2.38" ?? you are measuring the inner diameter ?
I was measuring the inlet on my mufler which was "2.5" but the inner diameter of the pipe was 2.385 or something..
2.38" is actually the 2.5" - but they go off the outer diameter which is pretty dumb..
Most Jap N/A exhausts are 60mm in diameter which reads out at about 2.38. Not sure if it's the inner diameter or not.Quote:
Originally Posted by VTEChnique
Hi there. Installed a fujitsubo power getter RS 2.5" for 97 vti D16Y coupe with a high flow recently as well. LOUD AS HELL(For my family and gf)
Will be getting it road tune with the VAFC soon, hopefully would maximise the overall performance again. Correct me if i am wrong.
Header is changed to xforce 4-2-1. My question is, with the 2.5" fuji, will it perform better at mid to high rev as compared to the stock system?
i dont know much about x-force headers. do you know the collector size? (the last part of the header before it connects to the cat)
As long as you have a contant flow from collector through to muffler you should see decent gains.
2" mandrel bend is prolly the way to go
is it possible to get 2.15" ???
Alright bede! ill get a 2" mandrel bent cat back exhaust, then we will have a run, and we will be able to see the results.
BTW the other night i was changing gears at 5000 rpm. ... ...
You thought we were racing? HAHAHAHAHA.
Only kidding.
sze,Quote:
Originally Posted by sze5
are you sure that fuji powergetter is a 2.5 inch? thats HUGE. especially on your car: a VTi Civic. Are you sure it was for your car/engine?
in the fuji range of exhauts, the powergetter is supposed to be for top end power.
I just had a look at the fujitsubo site.
I can't seem to find a powergetter RS cat back exhaust for Civic.
there is an RM01A for EG6, EK9, DC2, DC5 though, and they are all 60mm diameter.
Affirmative, the story is. I bough it off a guy with a Turbo charged VTIR civic ek hatch.Quote:
Originally Posted by Kit
But with my 4-2-1 header which provides mid-top end power, it should complement to my 2.5" fuji powergetter RS, u think(At least better than the stock)?
Should i just replace the 2.5" fuji piping to the stock piping, and keep the high flow cat and the fuji muffler from rear axle back?
Many thanks.
Wow you guys like running larger exhausts don't you? The max I'd ever go on my car is 2.25" mandrell bent. It's currently a 2" mandrell bent system and that's on a SR20! (n/a 2.0L DOHC)
I'm having no problems with top end power either. It was recently dyno'd at 89fwkw - 14 kw over a stock SSS's and even other SSS's with cat-back exhausts (though I'm not sure wat diameter piping they were running) - and yes it was the same day, same dyno.
Kit, I'm curious why you mentioned not to bother with mild steel exhausts? I went mild due to financial reasons and I can't see the justification of paying at least double the price for SS.
GUYS what should i do :?
Option 1: Just replace the 2.5" fuji piping to the stock piping, and keep the high flow cat and the fuji muffler from rear axle back.
Option 2: Keep the 2.5" fuji piping, keep the high flow car and the fuji muffler.
Option 3: PLEASE ADVISE.
Thanks.