Just put on an aggresively ported d1678 head and a Crower stage 2 cam & springs, and AEM Gear onto my 99 ex, and holeee sh*t, major difference! The engine makes a high pitched whine now that sounds like a baby S/C. The R's really wind out faster now, and the lope in the exhaust is mean sounding. Very very happy. Just gotta get tuned up and Im good until springs turbo. Anyone considering a cam I def. recommend the Crower unit!

 

Yeah, if crower makes a turbo cam for the k20a3/k24