my plan for my b18b is a mild n/a build and possibly a small shot of nitrous. right now i have an AEM CAI, Greddy stainless header, and a apexi ws cat back. my plans are crower 62403 cams, cam gears, skunk2 IM, aem pulleys, bigger TB, and some type of ECU mod.. im not sure what that'll produce, but hopefully i can take down lightly modded GSRs with that.