I agree, the 3.4L hasn't been reported as having sludge problems. But if my memory serves me correctly, I thought Gadget bought a used 3.4L that was full of sludge. I just can't seem to find the pictures. Oh well, yearly oil changes is always good advice <img border="0" title="" alt="[Wink]" src="images/icons/wink.gif" />


Wheeling a Stepside Tacoma on 37s
Exploring in a T4R Ltd V8