Hi everyone!
The puddlejumper is acting up again.
I finally took my truck out 4 wheeling yesterday, and durning that time I was reving the motor much higher than I have since I bought this thing, in the 5-5.5 thousand range. The engine seemed just fine and put out PLENTY of power (I will now keep this thing till the frame rusts in half.
Anyhow, on the way home, I noticed the engine making a clattering sound when I apply power. It actually sounds like excessive valve lash. It only makes the sound when accelerating, and is worst when there is load on the engine, ie: driving. It barely does it if I just rev the motor from a standstill. The truck now has 96000 miles on it and has never had the lash adjusted as far as I can tell. But will reving the motor hard for awhile cause this to become noticeable?
Thanks