Have you recently run out off petrol we all have at sometime haha and still tried to start car ? Have a look at your carburetter as you may have drawn muck from bottom of tank to the injectors either take out and clean in bowl with petrol TAKE CARE or spray profousley with WD40 then rev engine to blast dirt from injectors this should help hope so take care with petrol though wash hands vigorousley after TAKE CARE
jensen
August 2011