Flapper
No need to replace your entire expensive turbo. I’ll show you step-by-step how to permanently fix waste gate flapper rattle on most BMW turbos. https://youtu.be/6e6uKIra8Rc #shorts #motorcarnut
I did this about a year ago, so I’m trying to remember all of the points of interest. The engine would over-heat if taken above 2500 rpm. The previous owner tried replacing the elbow (exhaust riser), but the problem remained. Eventually, I took off the leg, and I found the old flapper split into the […]
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I remove the OE downpipes and show how to install piggie pipes, plus a step by step tutorial on the flap mod for the 4.2L V8 intake manifold found on the 2003-2008 Audi S4. Featured Shop Tools and Project Materials (Amazon) DEI Under Hood Acoustic Lining: https://geni.us/DEI-underhood-lining DEI 12″x12″ Gold Reflective Barrier: https://geni.us/DEI-reflect-a-gold Vibrant O2 […]
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