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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > IC couplers



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      06-09-2015, 08:47 AM   #1
nccoupe
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IC couplers

I have the vrsf 7" intercooler and keep blowing the dang couplers off. I have cleaned the surfaces with alcohol and tightened the hell out of em... any other ideas?
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      06-09-2015, 08:53 AM   #2
HeavyMetalRocker
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What kind of clamps are you using?
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      06-09-2015, 09:39 AM   #3
nccoupe
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t clamps
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      06-09-2015, 09:51 AM   #4
Jeff@TopGearSolutions
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Tighten more and or use hair spray where the metal meets the coupler.
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      06-09-2015, 02:34 PM   #5
nccoupe
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thanks guys.. also what size is the coupler that goes from the cp to the lower intercooler piping.. I accidentally cut a slit in it
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      06-09-2015, 02:46 PM   #6
Mike@N54Tuning.com
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Quote:
Originally Posted by nccoupe View Post
I have the vrsf 7" intercooler and keep blowing the dang couplers off. I have cleaned the surfaces with alcohol and tightened the hell out of em... any other ideas?
Make sure couplers are as far over the piping as possible and then tighten as much as you can.

Mike
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