so whats wrong? I just did my 97 CTR into a 97ek and it runs awesome, no codes and it moves, but vtec is engaging at around 6500 rpm wich sucks. My tach seems to be pretty much accurate, my 70mph speed is right where it should be in terms of rpms, 3800. So is my vtec engaging late or is it my tach. I am using the ctr ecu. Is this the normal engagement rpm for the ctr. thanks