break in! A new method?
But, since I've never seen a reputable article from a national source or any auto manufactures, I'll go by their recommendations.... after all, they give us the warrenty! I also noted his test are only on small engines.... motorcvcles, snowmobiles, etc. Most of this engines aren't water cooled, fuel injected, computer controled and monitored, etc. I'd think there's a big difference is the "test cases".... My $0.02 Mark
Thank you but I will still do break ins the same way auto engineers of the 60's and 70's recommended for their 50k mile trash sold at that time. Engines were pretty awful then, as far as metalurgy and technology. Car manufacturers calculated a break in would make major components last just past the warranty. Use the same appraoch to the superior engines of the 90's and you get some long engine life.
Personally I get 200-300 k miles on my recent gasoline engines. For instance my 93 Plymouth Voyager 3 liter made it to 280 k miles before I gave the car away to charity.
my 2c


