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where is egt measure block?(S4)
Posted: Thu Aug 24, 2006 5:32 pm
by buzzard
as title
still concerns about sawing into sensors with dodgy manifold rattles
can i tell if sensor in question is damaged without removal of it?[/quote]
RE: where is egt measure block?(S4)
Posted: Thu Aug 24, 2006 11:21 pm
by S2tuner
Hi,
If your ECU is the 8D0 907 551C part number, then there is no EGT measuring block. If it is an 8D0 907 551D, then it's block 112.
HTH,
Mihnea
RE: where is egt measure block?(S4)
Posted: Wed Aug 30, 2006 12:41 am
by flashyg
what are the safe peaks of egt. Is momentary peaks of 980-1000 acceptable after heavy 4 gear pulls?
RE: where is egt measure block?(S4)
Posted: Wed Aug 30, 2006 12:49 am
by S2tuner
By my standards, NO. Most cars that I tune very rarely exceed 945. 980 is accepted as tolerable by the factory but that is running factory boost levels/timing and fuelling (which has to pass very strict emissions).
RE: where is egt measure block?(S4)
Posted: Wed Aug 30, 2006 10:05 am
by buzzard
ill check on part no and block 112
cheers Mihnea
got a feelin it is not on
had a span up the blocks last week and could not see it.
RE: where is egt measure block?(S4)
Posted: Thu Aug 31, 2006 12:16 am
by flashyg
Thanks.
RE: where is egt measure block?(S4)
Posted: Sun Sep 23, 2007 2:03 pm
by GrahamS4
Hmm. I have the 8D0 907 551C so no EGT temp block on 112. Well it does come up EGT temp, but he value just looks like rpm to me.
I was going to log some before and after figures for an exhaust change. Is there anything else worth logging along the lines of EGT temp while I have the change beforehand?