Sir Martin of the WesternDowns on Nostr: npub1a0qxp…u3tmr not all engine do (crd are different) , but return line returns ...

npub1a0qxpztc73n47hp37wxfqt6thaakt97seu7satuv7uz65mnlq37sxu3tmr (npub1a0q…3tmr) not all engine do (crd are different) , but return line returns excess fuel to the tank and in doing so helping maintain fuel pressure, and regulate the fuel temperature.