After tc rail swap

jandaso

New member
Joined
Mar 13, 2018
Messages
26
Guys,

I recently did a tc diesel rail swap on the 6.7.

The truck everytjme Is shut down the fuel rail pressure climbs to like 20k while the truck turn over and the shut downs completely.

Also some times when starting the truck the fuel rail pressure climbs to 20k by itself no acceleration put into the truck.
 
Sounds like a fuel control issue nothing really to do with the rail?

I pawned off my tc rail many moons ago and couldn’t be happier lol
 
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