2 1/4" or 2 1/2" piping for the dc2 which is best

[kraftycuts]

I got my JIC muffler installed and the work done was very dissapointing :x ... now seriously thinking about redoing the whole exhaust fitment with either a 2-1/2" or a 2 1/4" mandrel bent pipe for my dc2... just wondering which is better and where can i get it done ... i heard that liverpool exhaust is good but i dont have the address. does anybody have the address???

[joneblaze]

hey Royce,
here:
http://www.liverpoolexhaust.com.au/
when i called Livo i spoke to a dude named Shev, try asking for him, he's really polite and sounds helpful.

i believe most here will suggest 2.25" piping for your VTiR...

btw, the JIC muffler sounds meaty.. lol


jon

[jenova]

hey man, just get a full jdm cat back and u won't go wrong. forget about local custom made stuff and spend a little more to get everything right at the first time.

[civicboy]

where can u get a full jdm cat. back?

[fried]

royce! its eric! we talked about this mang! and u saw the proof on a certain vtir mang!

get 2.5 bro... and livo is fine mang! get a hiflow CAT with ur 2.5... and its all good...
leaves it open for getting headers later too!

but DEFINITELY, 2.25 is totally fine!.....

put it this way, if u prolly want headers later go 2.5, u cant go wrong....

otherwise 2.25 is fine too, cant go wrong! lol

[mo]

2.5" i reckon!! i saw a certain beast (he's not on this forums) b18c1 (not in dc2)

[b16a_integra]

2.25, go any bigger on NA and you might actually start losing power, what i was told anywayz, i got 2.25 with DRFT muffler.

[dcii_sir]

Definately 2 1/4 mate.. I had a cat back HKS Hiper for DC2.. It was a bolt on kit.. Sounded mad..

[Spunkymonkey]

I have 2 and 1/4 which is fine.

You can go 2.5 (ask slim)....

you may lose a little on the lower end, but gain a bit on higher end of rpm range.

[booget]

more power go 2.5

my fren has dyno charts to prove it

he had 2.25 then changed to 2.5 n he got more power
on the dyno

[A'PEXi]

2.250

[Civic Type R]

checkout my thread in the civic section.
[Civic Type R goes on the dyno]

Then decide