I have a 1999 Toyota Tacoma 4x4 SR5 Pick-Up Truck with a 3.4 Liter V6 engine in it. This vehicle has about 84,000 miles on it. This engine does not burn any oil. I recently did a compression test on the engine. The results were cylinder 1 had 220 PSI. Cylinders 2, 3, 4 had 210 PSI. Cylinder 5 had 200 PSI and Cylinder 6 had 220 PSI. All of the cylinders are within 20 PSI of one another. Do the results of this test show anything that I need to be concerned about?
Jun 27, 2007 at 1:40 PM