I just stumbled across this thread today. You've done a great job so far getting this think back to where it should be. As to what you said about being a little disapppointed power wise. I get it. I read all about these Terminators before I bought mine. I also have a 68 GTO and a 69 Camaro, so I know what power should feel like. My car was bone stock when I bought it, and I too was a little let down about the power. BUT, once you start to mod, it will respond like no other Mustang you have ever owned. A nice free flowing catback, a JLT intake, upper pulley and a tune, that will bump you up an additional 75 RWHP, or possibly a little more. Then when you get used to that, get your Eaton ported or just get a twin screw, that is when you see what all the Terminator fuss is about. With regular tires, like a Nitto 555, a ported Eaton with an upper and lower pulley or a twin screw tire will smoke the tires at 60mph. It's gonna be fun watching you mod this thing, I'm excited for you! Get to it man!
03 Sonic Blue Terminator