you need to replace the bolt w/ a solid one, or weld it shut, or JB weld it. if you do not do this, when u switch to veg it will return veg into your diesel tank.

you also need to loop your return. try a 3/8 PEX( a type of plumbing) T from the local big box home store.

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1984 123.193 372,xxx miles, room for Seven.

1999 Dodge Durango Cummins 4BTAA 47RE 5k lb 4x4 getting 25+mpgs, room for Seven.