I've got a 93 JDM H22 which came with the JDM header and I was wondering if buying the DC Sports header would give me any more hp? I've heard mixed reviews about this subject and was wondering what you guys had for input? thanks

Won't do anything. There are only 3 good headers for the h22; SMSP, Jun, and Mugen. All priced pretty high, but gains are proven. The SMSP header was dyno'd at a ~22whp gain.

Yea I would scrap either the JDM or DC and get the SMPS, the owner of a local shop told me about them and the gains he got in his Euro Accord was just astounding compared to a DC or JDM

does anyone know of a website where I can buy the SMSP header? I looked but didn't come up with anything