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Yeah...there's a restrictor in the factory filler neck. Maybe for back spray? Maybe so you can't put diesel in a gasser? Emissions? Never really thought about it...I just know I can't fill that truck up with it in thereDoes the fuel tank intake system have some sort of flapper to prevent back spray?
I learned this the hard way. Finished my diesel swap, super proud, go to the station, try to put the nozzle in..... ugh.Yeah...there's a restrictor in the factory filler neck. Maybe for back spray? Maybe so you can't put diesel in a gasser? Emissions? Never really thought about it...I just know I can't fill that truck up with it in there
If I hadn't poured thru @davegonz 's thread a million times, I would have for sure forgotten the restrictor and been in the same position as you on that first fill up My 79 builds all have diesel fillers so it never would have crossed my mind.I learned this the hard way. Finished my diesel swap, super proud, go to the station, try to put the nozzle in..... ugh.
Loving this build, and your shop. Thanks for letting us follow along.