so I replaced one of the o-rings on friday and I didn't have any leaks or anything. Well, come sunday morning, I'm leaving work so I start my car up and decide to take a look under the hood. It hadn't been running more than 30 seconds and I look and there are puddles underneath every injector on the intake manifold! I guess I should try to replace all of the o-rings but I don't feel like spending a fortune. Anyone know of any good sites for replacements that won't cost me an arm and a leg? Thanks.