[5.0_Mo]

recently my car has been spuddering pretty hard after the car warms up or with to much weight in the car. if feels like its either missing or not getting enough fuel because it seems familiar to how the bad fuel pump felt, the thing is when accelerating the tach jumps erratically and the car continutes to sputter. any ideas?

also the car has 2 yr old bosh +4 plugs and new wires less then 6 months ago along with a brand new fuel pump. again thanks for any imput

 

[DisturbedBird]

get rid of the bosh....the suck in a ford really. ive had nothing but problems with them things in the 5.o

 

[Greybird94]

Bosch sucks for anything, especially +4's

 

[sc0tty8]

Missfire.

Auotlite plugs, ap25's, buy new cap and rotor and see if the problem persists.

If that doesn't do it, check your fuel pressure.

 

[DisturbedBird]

actually the only thing i have seen the +4 run in and actually work good is a motorcycle that i had....it wouldnt run with anything else but that