0G74xxxx
https://www.youtube.com/watch?time_c...&v=PVrk42hoDO8
Hey guys I have been having a problem for the last couple of months. Really rough idle if it will idle at all and a loss of Hp/top end (about 9mph).
I have already done the following and would like help in testing the Trigger and Switch Boxes while in the garrage if possible. I only have a digital multimeter please let me know if this will suffice or will I need analog?
Cleaned the VST, screen, and Fuel Pump
Replaced Fuel Lines
Tested Compression on Cylinders
Verified Spark on all 6 plugs
Replaced Plugs
Replaced Filter/Seperator
Verified I am getting 36psi from fuel pressure regulator.
Also planning on sending in the fuel rail and injectors for cleaning.
I think I need to replace my tach as the RPMs are jumping all over the place. While off its sits at 1000. I do have a Service Tach I can use for testing.
Any help here would be greatly appreciated.
TIA
Jeremy