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Old 01-15-2012, 11:40 AM   #12 (permalink)
UNKNOWN_370
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Join Date: Jul 2009
Location: ny'r livn in tx
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Quote:
Originally Posted by Nixlimited View Post
Yeah, I only partially subscribe to the ultra-light break-in procedure. Fact is, I can't go 85 on the freeway and stay under 4000 very easily. I started out under 4000 RPMS, but as I get closer to 1000 miles, I am stretching the band. I think it makes more sense to slowly stretch it out, rather than <4K until 1200 miles and then everything after. I know everyone has their own opinion on break-in so I don't mean to imply that mine is correct.
That is exactly how I broke it in. Under 4400rpm for 700 miles. The next 500, I began stretching up the revs till I was redlining occasionally from 1000 to 1200 miles. I was trying to get the most amount of power out of my engine. And I can now do 13 second quarters practically stock. But my gas mileage average is 17mpg. I guess you have to sacrifice somewhere??? Lol.
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