Who's running an EGT sensor (or 5) on a Wagner RS2 Evo or SQ Evo cast manifold? I'm concerned about wall thickness and cracking. Anyone got any BTDT? 
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Panthero Coupé quattro 20vt
Indigo ABY coupé
Imola B6 S4 Avant -
Adam has 5 in his sport Quattro manifold and no leeks or cracks as yet -
Hmm, his won't have done many miles or heat cycles yet though
Panthero Coupé quattro 20vt
Indigo ABY coupé
Imola B6 S4 AvantComment
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I've had one EGT sensor in RS2 evo manifold for about six years and some 90 000km. It's in the collector, thick wall section, I haven't checked for cracks, but I don't think there is any. There's also a bung for measuring exhaust back pressure in different place, no problems with it either.Comment
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Great thanks Jari
Panthero Coupé quattro 20vt
Indigo ABY coupé
Imola B6 S4 AvantComment
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Running one after turbo exit... Just uses a thread adapterCheers'en, AndyC
1994 ABY Coupe - Projekt AlpinweissComment
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This K27 I have has provsion for an EGT sensor on the hot-side welded in really tidily, it's been ther for ages and no signs of cracks. I'm propably going to use this turbo with some revisisions to the Comp wheel, it's a realy interesting unit.
Last edited by K Simmonds; 27 September 2016, 23:17.1990 B3 2.0 80 quattro.
1992 C4 2.8 Avant quattro
1994 MTM RS2.
1998 B5 TDI quattro Sport.
2000 B5 TQS.Comment
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