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      02-05-2013, 10:30 AM   #1
Drives: 2014 BMW 435i Coupe Msport 6MT
Join Date: Sep 2009
Location: Fort Lauderdale, Florida

Posts: 1,169
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Break in period before tuning..

Picking up my 335is coupe in the next day or two. I am wondering what is the break in period before it is safe to tune. I plan to get the jb4 and the DCI. I am sure everyone has a different opinion, should I wait the normal 1200 miles? Longer then that or even do it right away?

2013 BMW 335is Coupe AW/CR 6MT
2012 BMW 335 coupe ( Sold)
2012 Audi S5 coupe( Sold)
2010 BMW 335i coupe( Sold)
2009 BMW 335i coupe ( Sold)
Matts435coupe is offline   United_States
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