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Registered
Join Date: Aug 2008
Location: sectors R&N, SE Pa
Posts: 3,117
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Quote:
Originally Posted by MConn
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The flow is from the oil tank to the throttle body.
Mike
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I agree - it is to provide warmer air from the oil tank to prevent throttle body icing in cold conditions. There isn't much in the Bentley manual beyond this info. My '87 has the original Pierburg part and it looks like Mikes' photo.
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Dan
'87 Targa Carrera 3.2 - Fabspeed Cat Bypass, M&K Muffler, SW Chip
Venetian Blue
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