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Old 01-04-2013, 08:21 AM
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SD ///M4 SD ///M4 is offline
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Location: San Diego, CA
 
Join Date: Jan 2011
Posts: 4,414
Mein Auto: 2016 M4 Coupe | 2006 Z4MR
Quote:
Originally Posted by alpinweiss View Post
It will have either the N52 or the N51. If the car was originally sold in MA (or other New England state), there is a good chance it has the N51. The N51 engine is the SULEV version of the N52.

Interesting that Wikipedia only mentions the N51 with the E46. No mention of this engine with the E9x. Someone that has more knowledge of this engine than me needs to edit Wikipedia!
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His: 2016 M4 Coupe | Sakhir Orange Metallic | Black Full Merino Leather | CF Trim | M DCT | Adaptive M Suspension | 19" Black Alloy Wheels | ZEC | ZLP | ZDB | MPE | ED 5/13/16
Hers: 2011 335is Couipe | Le Mans Blue Metallic | Black Dakota Leather | Dark Glacier Aluminum | 6MT | ED 5/12/11
Also His: 2006 Z4 Roadster (E85) | Interlagos Blue Metallic | Black Extended Nappa Leather | Carbon Leather Trim | Purchased 7/19/12


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