Mustang Boards - breaking up under accelleration

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1mustang

12-14-2005 01:18 PM

breaking up under accelleration

i just bought a 1986 mustang gt with the 5.0 ho motor. after about 20 minutes of driving the engine breaks up under hard acceleration.Any help would be appreciated

GREG@94GT

12-15-2005 05:10 PM

"breaks up"? :confused:

a bit more details would be nice...

spike_africa

12-16-2005 07:23 AM

So when the motor is cold is fine but once it warms up the egine runs liek **** correct?
sounds like an EGR problem to me, are you throwing a check engine light right now?

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