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Help me figure out what's going on with my Suburban

Oh crap. That thing is inside the manifold? :poop:
Yes. If you plan on keeping the rig for the long haul, may as well replace the injectors while you're in there.
 
Hey, what are all those bolt holes and gasket surface around that thing in the middle for? :unsure::LOL:
How many beers have you had since you got home?!?:LOL::ROFLMAO:
 
How many beers have you had since you got home?!?:LOL::ROFLMAO:
You are not my doct..., mo..., fa..., gunsmi..., sis..., fri..., psychia...

None of your damn business!
 
Thanks for the video. I don't think it's the regulator because I have raw gas specifically in cylinders 5 and 7, but not in other cylinders. But getting into the injection system is the same process so the video was very helpful.
 
Check for spark on those two cylinders.

And don't rule out the FPR just on that.
 
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