I just got done doing the banjo pulsation dampner mod. After i put everything back together, there is no more fuel leaking, but the car won't idle. When i took the upper intake manifold off, i saw that there was no gasket, but it was running fine before without it. I just put silicon gasket maker on and put the manifold back together. Now i start the car and all it does is surge to 1500 rpm and just shuts off. I tried driving it, but it wont boost at all. I checked all the vaccum hoses and intercooler piping. What should i look for?

 

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