Originally Posted by AznMAC007
1. AEM CAI: 3-4HP
2. Hi-Flow Cat: 1-2HP
3. Hi-Flow Straight Muffler: A "muffler?" The only results you'll see are a lot of annoyed faces from people like me and absolutely no HP. "mufflers = noise, not horsepower"
btw, those are some generous gains.
Very. the f22b2 does not respond to mods as the b1 and the other engines in the honda family. Plus it is non-vtec and sohc