I was wondering if this happened to anyone else.

After I got my (b16 powered) crx converted to obd1, I seemed really sluggish (and hesitates) before vtec engages (compared to when I was obd0). I did noticed after switching from the pw0 to the jdm p30, my vtec crossover point went from around 5k to 6k. Could that be the problem? Could wiring be the problem? I have a CTR intake cam could the be the problem? I'm throwing a code 20 also I might add. Also a tuneup was performed at the same time, so maybe something went wrong there? I dont know what's up with the car. I just want the little power I had back . If you got any suggestions/ideas LMK. Thanks for your help.