1994 BMW 318 starting

I have a 1994 BMW 318i it was running fine, a 11/2 yr ago I parked it, now I dicided to drive it again, the battery was dead, replaced it also replace the 2 small fuel injection hoses, they were brittle about 2-21/2 " in length, check started, had it tested it was OK! Checked plugs, there firing! But still it will not start, what else could be the problem? Is there something else that I should check, or need to do? Any suggestions or comments appreciated. Thanks!