Well, after two hours of tinkering, we got them to seal up real good. Happy Happy JOY JOY.
Last night she ran like mush, ran rich as hell, and fumed me out, giving me a headache. I was very upset.

Its all okay now though.
I reset the computer, and everything is working awesome now. SOunds mean even with stock mufflers. Has a very noticable improvemtn in low end grunt (which the 4.6 needs) and through out the whole RPM range. Throttle response is quicker and crisper. Oh god, I'm so damn excited. Cant wait to put my next mods on.
------------------
64 1/2 "D" code Red Mustang Coupe. 289, C4, 3:1 rear gear. Mallory duel point. Ported & Polished 65 heads shaved .01 with 351 windsor valves, 11:1 comp, 1.7:1 sled rockers, blue wolverine lumpy cam, modified autolite 4100 Hipo 4 barrel. And to many others to list
2000 Perf Red Mustang GT. 5spd. BBK Underdrive pulleys, Flotech off-road H pipe. Hurst T-Handle
64 1/2 red 6cyl coupe. Auto. project car.