ha! this is old hat in the ls world & almost exactly whats under my hood to a tee except i have quite a few better components & i have a 5.3 (like they though they had & w/o the cylinder corrosion) & two 6.0 lq4's waiting when the 5.3 pops.
fyi, my supra is scheduled for a show with some of my dads cars on the 20th an will be there completed/running so you guys will see it shortly after.