Missing at 2200rpm?
Bombardier
Joined: Mar 2007
Posts: 9,655
Likes: 607
From: Da' Dirty South
it could be 2 things.
Fuel supply. there could be a lacking fuel supply as with no plate and a gutted AFC housing the demand for fuel may be more than the pump can supply
it could be dumping enough fuel to
put out the flame and cause it not to ignite the fuel .
the second thing it could be is Timing. a truck at stock timing or slightly retarted, some trucks will retard over time as timingslips. get a shop or someone that has the tools to make sure you are in the 15-16* range.
Fuel supply. there could be a lacking fuel supply as with no plate and a gutted AFC housing the demand for fuel may be more than the pump can supply
it could be dumping enough fuel to
put out the flame and cause it not to ignite the fuel .the second thing it could be is Timing. a truck at stock timing or slightly retarted, some trucks will retard over time as timing
slips. get a shop or someone that has the tools to make sure you are in the 15-16* range.
Diesel Bomber
Joined: Jan 2008
Posts: 4,525
Likes: 103
From: Havre mt
a manual wont cause it to not build boost i can built almost 20psi standing still in neutral
Thread Starter
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Diesel Wrench
Joined: Oct 2008
Posts: 556
Likes: 19
From: paris illinois
what??? i cant... about 5 pounds if i really hammer it.
FormerVendor
Joined: Jun 2007
Posts: 3,196
Likes: 136
From: Fayetteville AR
Im guessing your running out of fuel. That or your timing has slipped a little get it re timed or bump it to 16* or 17* if that doesnt fix it try a fp Guage. I had a buddy with a miss around that RPM but his was from the 131dvs and 370 injectors
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