I am finally going to do my L67 engine swap in my 99 GT this weekend. I will post pics of it next week but here is the list of mods. L67 w 75000 miles, all new gaskets, 180 t stat, 10.3 mm wires, al 104s, ported and polished Supercharger with slits filled, Tog headers with 3" catless down pipe, 3.4 mps, intense pcm, slp ram air intake and sd hood, arp head studs, speed daddy functional gauge fuel pressure regulator, 42.5 lb lucas injectors and thats all I can remember for now but I will get pics up this weekend.