Sup guys,
I have a 1999 ford lightning stock motor. Only upgrade
Is a 4lb pulley and diablo sport tune "91octane pulley"
My truck hesitates and boggs out when i floor it. Everyone told me to change spark plugs and check the coils.
So i take my truck to a local dyno shop. They...
Hello,
Im having issues with my 1999 ford lightning
Hesistation and bogging when "i floor it"
Stock 5.4 sc
Only modd is a #4lb pulley with a diablosport tune
91octane/pulley tune
No check engine light on, but when i plug in my diablo
Trouble codes states its running lean on...
I need help!!! My lightning is running like crap
I have a 99 ford lightning, motor is stock except for the 4lb crank pulley
The issue Im having is that when i floor it the truck bogs out? No power at all
No check engine light on....
Any help or suggestions?????