Hey guys im new to the whole mini me section i usually just turbo it and be done. but i decided to go ahead and do the swap since i got the head from a friend. heres my setup: d15b7 block d15b jdm head adjustable cam gear d16z6 distributor header. cat., 2.5 exhaust cold air intake phearable chipped ecu I thought it may be the ecu but i swapped back to the p06 and im still getting the spark knock. any help would be great.