The issue im told with the Evolutions is you have to follow the directions to the T!I have a set in the engine I just took off the run stand.My builder did not read the directions and did it the way he has always done it and had issues.Finally read the directions and came in perfect and had no issue on the break in.Had a couple hours on the run stand but max extended time on the stand was 3000 RPMs.David is very high on them.FWIW,Tom
|