BLACKHAWK38
New Member
- Joined
- May 26, 2002
WHo has gone 100K plus miles on a unopened stock engine?
Originally posted by MeanBuicks
Like TwoLane, mine got to 110,000 and a rod bearing went on me. Turned the crank, replaced cam & valvesprings, honed the block and put the original pistons back in and it's gone another 111,000. Still going strong.
Knocking on wood. At 221,000 miles now, my car still has the original Powermaster system, untouched A/C system (ex. Freon), original suspension springs, u-joints and untouched G80 rear.