with a y7, i think your dist. bolts right up to that head, no issues. you also don't have to hook up VTEC as there is none. convert to multipoint, KJ does this i believe and he is a reputable person at a decent price, not sure if 60-1EK does it. that would be more like just swapping the same shiet you already have. it's newer and probably has less miles on it. with a shitty transmission, it's not going to accelerate well. get the Si reguardless of the motor (y7,y8,z6,zc,d15b,a6), you'll be happier