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      10-24-2012, 10:33 AM   #1
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Drives: '97 328i, '07 335i, '07 S2R1k
Join Date: Nov 2011
Location: Milwaukee, WI

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Quick tool question, external Torx / waterpump bolt size

Quick question,
I am doing my water pump/t-stat this weekend, parts already ordered, but I donít have a set of external Torx sockets. Does any know what size is required for the water pump bolts? The sears near me stocks a set that goes to E16 (E6, E7, E8, E10, E12, E14, E16) which I will buy, but I just want to be sure that will work before I have the car torn apart. I am not really familiar with the external Torx sizes, although I admit I should have bought a set the day I bought the car since there are so many under the hood.