What would cause my 1985 ford bronco to run ruff
Timing, need of a tune up, head gasket, low compression.... and if it has the 2.9l V-6, the intake gasket could have been "sucked". Basically, Ford had a huge problem with intakes on the 2.9 (which is why they came up with the 2.8). The mating of the intake manifold to the "valley" between the heads for some reason allowed for massive vacuum leaks. We need a lot more info to properly diagnose this, but these are some ideas. Best of luck!
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