98 outback sport...PLZ HELP!

hey everyone...i have a 98 outback 4 cyl that WAS running fine up until a few days ago...i stopped and got gas and not to long after that it spit and sputtered a few times then again as i was goin up a hill then just died....it cranks but wont start...coil packs are good...crank sensor is good..no fuel line freeze ups...gettin fuel to injectors....guy at garage suggested ignition module? ( which cost almost 200 bucks)......ANY and ALL suggestions/advice will be greatly appreciated.

Have em check the EVAP system. See if the charcoal canister is full of gas. Have them make sure the EVAP purge solenoid isn't stuck open which would suck raw fuel. The converters could be shot too.