It is a V6 2.9 rebuilt at Fallon Auto Mall (a ford shop) in Fallon, NV: since, with less than 500 miles, tune up with oil change, air & fuel filter change. When I put the accellerator to the floor it will “creep” to a higher speed and after about 2 miles tops at 80MPH with a strong tail wind. The exhaust system is also rather new (aprox. 1000 miles).
Even with a rebuilt engine my ’88 Ranger 4 X 4 looses 20 MPH on a slight incline and drops dramatically as the hills steepen. Any ideas how I can increase the power?