I really need this solved

I have a 2007 civic ran fine, parked for a year and boosted to get it running and after an hour it stalled and won't restart. I changed the fuel pump and battery and put fresh gas in it still won't start. It cranks over and sounds fine but won't fire up, when you let off the key from cranking it, it fires and shudders a bit and stops and I thought crank sensor but my rpms are reading and I have no toruble codes. I unplugged the cam sensor to see if it would start in limp mode and it won't. Gas down the intake didn't help either.