I am chasing down a strange problem that only exists on starts after sitting for a long time at least 8h. Fuel pressure is one of my suspects. Can anybody post the set up they used for either a temporary or permanent under hood fuel pressure check?
Current thought is to add a schraeder valve on the regulated (supply) side using a Tee with 2 barbed connections, one threaded, and Schraeder, then checking with this or similar https://www.fcpeuro.com/products/fue...facturing-3445
kinda the right idea: https://www.bimmerworld.com/Gauges-D...iABEgLiSPD_BwE
Current thought is to add a schraeder valve on the regulated (supply) side using a Tee with 2 barbed connections, one threaded, and Schraeder, then checking with this or similar https://www.fcpeuro.com/products/fue...facturing-3445
kinda the right idea: https://www.bimmerworld.com/Gauges-D...iABEgLiSPD_BwE
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