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| 04-16-2014, 02:48 AM | #1 |
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Private First Class
 17
Rep 193
Posts
Drives: 2009 Black 135i
Join Date: Jul 2010
Location: Lincoln Arkansas
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FS AFE Throttle Body Spacer
Text for quick response 479-935-0998 Used 6,000 miles on it/ seal still new with about 500 miles on it Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers. This throttle body spacer is 50-state legal (CARB E.O Number D-550-11). |
| 04-19-2014, 10:29 PM | #3 |
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Private First Class
17
Rep 193
Posts
Drives: 2009 Black 135i
Join Date: Jul 2010
Location: Lincoln Arkansas
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Definitely felt a difference, I'm real sensitive and I know my baby inside and out so every mod I installed I felt an improvement and the JB4 maximized everything
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Appreciate
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