Hey all, before I start I would like to say I appreciate all the information I have gathered before joining and making a post. I just recently purchased my 4th Z28. I have owned a 92, 99, 95, and now a 94. I have never had a major issue with any of the previous 3. I come across this beautiful 1994 for sale last week with tons of service record and a pretty sweet deal. I thought I’d snag it up so my son and I could have some bonding time with it before I release him into the wild when gets his license in 2 years. The car is bone stock with 116k miles. Runs super strong as it should, has a nice idle and sounds really nice. The problem I am having after cleaning or replacing all the common things (MAF, MAP, TPS, checking the EVAP purge and canister/lines) this car reeks of gas under the hood and is often hard to start. I have seen no signs of leaks around the injectors (records show #6 injector had been replaced along with plugs wires and opti). I disconnected the vacuum line from the fuel pressure regulator and connected a clear hose from my fuel pressure tester to see it there was vacuum pulling fuel into the throttle body and nothing. The biggest thing is each time I have removed the ductwork for the intake, it had moisture in the snorkel tube that hangs in front of the radiator. Turns out it’s gas. How is gas getting there and where should I start.