I currently have 3.73s, shortys , hpipe, catback and a 93 cobra intake and 65mm accufab tb on my 88GT. Was thinking about putting a set of 165 AFRs on. Would this be worth putting on? Wasn't planning on doing a cam. What kind of power increase can I expect? Just trying to keep it as a quick streetable car. Possible blower addition down the line. Let me know. Thanks.