Recently ordered my gates racing timing belt which was for the 1.6 civic, older style, A6 motor. To my surprise, went to put it on, and found it to have one tooth too many when compared to my old belt. Bein it was an ebay item, odds are i'm gunna go through hell trying to get a refund on it. So, I got to thinkin. Being that a 1.5 belt fits my 1.6 single cam zc motor, is it at all possible to swap the cog gear at the crank from a usdm a6 motor to this engine. Not shure if it is pressed on. I don't beleive its part of the crank itself, but i'd figure i'd ask. Maybe someone has ran across this problem before. Maybe someone here has been through an engine build and can help enlighten me with some good info. So, if anyone knows thier motors and can give me some suggestions on how to make this super awesome gates belt work for me. Lemme know. Al.