RAMMER97

Rookie
35 points
Recent Activity

Question Asked: what causes 5.9 dodge ram tach to jump 250/500rpms
March 24, 2013, 08:16 AM
at seventy mph the tach will jump and some hesitastion will happen, i've changed fuel pump, rotor, distributor cap, plug wires, plugs were changed about 2,000 miles ago. no codes, no check engine lite.
No activities found
No activities found
No activities found
No activities found