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Old 28-05-2006, 04:18 PM
JohnA JohnA is offline
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Correct, if the temperature of the water (being stored in the engine bay) is 60C and the intake temps are 80C, what sort of cooling would you expect to see after a brief contact between the two? a few degrees Celcius? Hardly noticeable eh?...

Quote:
Originally Posted by awdrocks
.... If that the case would it be a good idea to get a EGT Guage to messure your exhaust temps to see if those are dropping conciderably?
Funnily enough, NO :lol:
EGTs are not massively affected by water injection, strange as it may sound.
Piston crown, valve (and combustion chamber in general) temperatures do drop considerably but not EGTs.

The detonation threshold is lowered significantly, and that's what counts in the end.
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John

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