hiya guys, recently got a erst ,on a 90, with mfi, packed in last week, didnt know if bad frost n snow was contributing, rac came out and gave it a once over, but no joy, fuels coming into the metering unit, but not out, the car turns but wont fire, tried pushin the flap down, still no joy!! ps, im shite in an engine bay!!!!!! , any help???cheers!