04-04-2007, 05:00 AM
Flofocus,Apr 3 2007, 12:20 PM Wrote:probably just vtec kickin in.
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Is that Variable Trickle Engine Compartment? :lol: :lol:
Sorry NOS, don;t wanna make merry of your concern, just couldn't resists doing the acronym thing.
Hope it's not too serious. One question....does the focus shut of the water to the heater block in the car, or is it just a cover. If it's a cover, then it could well be coolant moving to the heater block as the water pump speeds up (assuming it does)...but why only at those revs/load is beyond me, especially if not happening in other gears.
I hate to ask, but are you sure it's water you're hearing, and not something 'rubbing' or 'rattling' that sounds like water?
S.