i was offered a 1st gen ZC for my '91 CRX Si for $400. it doesnt come with ecu or tranny. is this a good deal? i thought so but without a tranny or ecu i am not sure. i can use my stock Si tranny right? but if i do this am i gonna ruin it? i dont wanna worry about the integra axles so i dont want the zc tranny anyway. but what should i use for an ecu? will the integra 5 speed ecu work? and how much do you think i could get for a babied(really) d16a6 with 135000mi but doesnt burn nor leak oil and is in very good overall condition? thanks and sorry for so many questions.