Quote:
Originally Posted by cwebster
You may want to wait a while longer if you want a good, representative baseline. If you haven't been loading up the motor much the rings may not have fully seated yet. If you follow the GM recommended break-in this may not occur until after your 1500 mile period when you've taken it to the track a few times and/or had a few dyno pulls.
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I took her out for a long run yesterday and she's at just over 1400 miles and has had her first oil change while she was out to. Will be on the rollers at about 8pm tonight (it's free after all) and see what she will put out