markuz93

I recently took apart my engine to replace the seals/gaskets (including the headgasket) because my spark plugs kept getting fouled, supposedly from valve seals. While it was apart i decided to delete all emissions, charcoal canister, egr, etc. only vacuum lines i have is for the fpr and iacv.
I put it back together, ran like poop. realized timing was off bad, fixed that and got new spark wires and timed it with a timing gun. Now that it is timed right it starts fine for maybe 4 secs until it stalls out unless i give it a little gas. wants to stall if it drops below 1k...
My question is- Could this be due to a faulty injector? Bad MAF? Closed Secondary butterfly? Any input is appreciated. Thanks Guys