fuel issue

[tlsnow]

i live in missouri and the temp is about 35 degrees the fuel in the tank is probably an issue its been sitting for about 1 yr before that it had overheated water pump went out warped head..had head milled .009 was removed. new seals, gaskets, after that i had an issue with timing got it fixed with the help of your links...it ran great for about 2 days then went to crap again...then i changed fuel pump and fpr and this is where i am now Last month i took the geo to a guy that works on geo and suzuki he told me he checked everything timing fuel pressure and all he said it all checked out so i will start with bad gas