So my brother put the head back on my 87 teg. while I was at work and waited til I got home to start it. First of all when you turn on the car the fuel pump accuates and fuel spits out 3 of the 4 injectors. I'm thinking some sort of O-ring, correct? Also where the hell do you get these O-rings? I decided to try and start the car anyway (death wish...maybe), the car only sputtered and tried but didn't start. I stopped trying when I saw a tiny plume of smoke come up somewhere by the intake manifold/injector #4 I believe. What the hell is smoke doing on that side of my engine?