ground locations on 95 GT mustang

Pure84GTT

Club Member
I have replaced every part of the ignition on my mustang, yet still have a slight miss. I believe there is a ground issue somewhere as the slight miss gets worse with the headlights on and my turn signals go slightly faster than other 95 GT's (gets faster when headlights are on as well)

does anyone know the ground locations on a 95 GT ? are they known for this ?


I have installed
new motorcraft copper plugs
new motorcraft coil
new motorcraft TFI
new motorcraft PIP (stator)
new MSD plug wires 5 and 6 are not touching and I even purchased the MSD wire separators
new MSD cap and rotor
timing is set to 12 degrees base.
 
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try cleaning the major ground on the back of the head to the firewall, and i would even get a peice of 4ga. wire and make an extra ground from the block to the chassis. you can never have too many grounds. how is all of your connections at the plugs? is any of them loose??
 
i know on my 95 gt ive been tracking a miss sence i got the damn car , its a very slight miss , ive tried just about everything , ive replaced everything you have , tomorrow im pulling off the upper intake to replace the vac lines under it and if that dont fix it im installing new injectors ( was told one might be sticky )
 
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