i have a d16 that has: port polish shave head, intake manifold port and polished, angled valve grind, double shot peened rods, micropolished crank, block guard, aem fuel reg, and rail, crower camshft and aem gear, 4-1 header, pretty much built and oh a vtec controller is kind of pointless! vtec doesnt really pull that hard to adjust it sooner anyways:fawk: :joshers: