Thread: knock sensor
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thedge thedge is offline
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Join Date: Feb 2005
Location: Canada, Eh?
Posts: 77
Quote:
Originally Posted by nize View Post
i should mention that the brand-new vipec EMS system designed by Random EMS is only one of two aftermarket systems i am aware of that has a 2-stage knock protection which;
1) retards timing, and if knock is still present
2) cuts boost

aside from the porsche factory system for the 951, the only other system i know of that has this two-stage timing retard+boost-cut knock protection failsafe is the Wolf EMS. both are available from here;
Random Engine Management Systems
Link G4s also have that. Vipecs are rebadged Links.
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Smokey - 1986 951 2.7 liter MID sleeve big bore with Vitesse and CEP parts, Link G4 Extreme, lots more.

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Old 11-14-2009, 10:42 PM
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