Mechanics

ROCKWOOD

1999 Ford Ranger

My ranger is a 3.0L fuel flex automatic and I just up new heads on it and now the problem is it wont go pass 30mph with the pedal to the floor. With a push from another vehicle itwill but will lose speed. And going up a hill Iit wont pull its own load. It drop spped to 5mph and even shifting down to first from drive doesn't work. Can someone help me?
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Jtpowers
September 18, 2013.




Scan for codes and check fuel pressure with a gauge first.
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Tiny
Hmac300
Sep 19, 2013.
Its got fuel pressure

Tiny
Jtpowers
Sep 19, 2013.
If it doesn't have 55-65 psi with key on engine off it's not enough

Tiny
Hmac300
Sep 19, 2013.

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