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911TT33 911TT33 is offline
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Join Date: Mar 2011
Posts: 471
Originally Posted by Tippy View Post
My car has ran for like a decade blow-through without an issue. It always peaks @ 1.2 bar in 4th.
You have been lucky then. I went through 3 AFM's and I run about the same - 1.25 bar. The magnetic strip wears over months/years of abuse and it eventually causes idle and mixture issues due to incorrect resistance outputs back to the DME.

Either way, the barn door AFM is one restrictive piece of cr@p... sure it works, but it's robbing response and power I reckon.

Last edited by 911TT33; 12-06-2011 at 07:44 PM..
Old 12-06-2011, 07:42 PM
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