JohnEGraham
Active Member
1998 TBI Delco EFI 5.7 Mercruiser. The engine starts right up and runs fine, Revving up is no issue even when the engine is hot
. But after I take the boat out the engine starts to run Rough / Missing after about 5 -10 min and continues to get worse and then a fuel odor is observed after about 15 min.
I Filled the Gas tank with Premium fuel and replaced the Fuel / Water filter, The Throttle body was cleaned There are only 2 Large injectors and the Spray pattern looks good. Installed a New TPS and IAC, New Distributor Due to another issue of getting the Engine started set with advanced timing light. I assume fuel pump? But in tight spot willl need replacement by smaller mechanic..
Thanks
Thanks in advanced
John G
. But after I take the boat out the engine starts to run Rough / Missing after about 5 -10 min and continues to get worse and then a fuel odor is observed after about 15 min.
I Filled the Gas tank with Premium fuel and replaced the Fuel / Water filter, The Throttle body was cleaned There are only 2 Large injectors and the Spray pattern looks good. Installed a New TPS and IAC, New Distributor Due to another issue of getting the Engine started set with advanced timing light. I assume fuel pump? But in tight spot willl need replacement by smaller mechanic..
Thanks
Thanks in advanced
John G