hey.. i had a question.. in a another post you (mike) said that the JDM type-r cams are the same as the USDM type-r cams.. is that the same for the JDM type-r header?.. or is the JDM type-r header different from the USDM type-r header?.. thanx
Josh, do you have more pics like that so we could have say... and article with all the exhaust components for the various models Gen2-Gen3 (b-series) so we can look at them and see the differences? then your evil plan will slowly take hold of TEAM-INTEGRA! MUUWAAH HAA HAA!
I don't think so. I learned a lot of my stuff from pretty smart Americans. I just bothered to listen and read up on my own...I guess I'm passing on some info I'm willing to share to everyone: Canucks, Yanks, Kiwis, Aussies, Brits,... whoever bothers to read the articles...LOL
Back on topic. Do JDM ITR headers really offer any advantages over aftermarket 2.5" ones? modacar has them and they are fairly pricey. I suppose it can be trusted better than aftermarket because it is OEM (in a way).
most people port (using a dremel) the inside of the flange ports by 1mm to get an anti-reversion effect and also dremel the collector inside to open up the ID a little more to get it above 2 3/8 ID (2.5 in. OD).
I'll post those pics up later of a ported Jet Hot coated JDM 98 Spec R 4-1 header. It was up before on the old TI board before it crashed.