Hello guys this is my first tread on this site but I have been on Allfordmustangs.com for about three years I have had 4 foxbodies and a procharged 03 gt now I finally got a cobra:banana: I have started reading up on the pulley swap seems like a very worth while mod I'm guessing I need the pulley a 74 inch belt and an idler along with a tuner and then a dyno tune am I missing anything? I just changed the plugs I think they were ngk and installed a spec 2 clutch and aluminum flywheel. I'm hoping for about 450rwhp does that seem likely with the mods in my sig? Thanks for any replies from what I have read you guys know these cars very well.
Richard
Richard