USDM collectors have to be 2 in. since they mate up to the 2 in. stock cat.jwong1268 on Aug/09/02 said:...I should be getting a 4-2-1 design with at least a 2" collector which most are from what I've been reading (correct me if I'm wrong).
My question will the brand of the headers affect the exhaust flow out? Does anyone know if there are any headers with a 2.25" collector? Will I feel a difference between Comptech, DC, Greddy, OBX, or HP?...
as far as ceramic vs. ss - don't bother with ceramic if you want your header to last. ceramic will crack if you ever bottom out.acuraFL on Aug/08/02 said:hey guys, quick Q, which headres do all of u think its the best for my 00 ls? i was told DC 4-2-1 2 pice ceramics? true or a lie... thxs alot
???????ExtremeGSRteg on Aug/09/02 said:
it is the best because he says so...I don't know if he knows why but it just is...that's just the way it is....some things just never change...that's just the way it is...wait a minute, isn't that a song? yes, go right ahead and get a JDM 4-1 with a 2.5 in. collector and hook it up to a 2.25 in. exhaust..that'll work just great...great advice... keep it comin'...ExtremeGSRteg on Aug/09/02 said: