Another question about DX mods

i have 2 gen4hb'. dont do anything to the engine. it is not worth it. JDMHONDAPARTS.COM has a b16a swap for $1250. and you can get the mouts and harnes for arround $500. That is what i suggest. sell the old engine and save 250. then you get the VTECH and DOHC and 160HP. you will not get the 160HP out the the d15. maybe even swap a ZC in but for the effort i would suggest the b16a. If it helps any theres my two pennies.