gkrcr882
SyTyless......for now!
Re: Tune up scare
Replace your vacuum lines first. As others mentioned, the correct PCV valves are important. Start the truck, take off the oil cap and put your ear to it....if you hear/feel pressure coming out, its a ring/piston issue. A leakdown test will be of benefit, then you can see exactly where the compression is going.
this one had 35000 miles and looked great.......
Replace your vacuum lines first. As others mentioned, the correct PCV valves are important. Start the truck, take off the oil cap and put your ear to it....if you hear/feel pressure coming out, its a ring/piston issue. A leakdown test will be of benefit, then you can see exactly where the compression is going.