Originally posted by SFastWRX
I think I'm OK with the green plug unplugged - my fuel pressure gauge is reading 0 psi, so I'll reconnect the cam and crank sensors and give it a try. I'm just a little nervous about the coils trying to fire, even though they're out. Should be OK with no fuel flowing, though.
Stand by for bad news - the insulators on the plugs from cylinders 1 & 3 are nasty black, while 2 & 4 look good.
Prediction: 2 and 4 (looking good to you) are lean because of stock rails. 1 and 3 are being over fueled.