Quote:
Originally Posted by Schrade
I've heard of spraying water into the intake to boost the squeeze in the holes (while you're spraying the water), and break loose deposits, but never seen any before and after shots showing effectiveness - or even video showing what comes out of the exhaust.
Might be interesting to try it and see, with a cam recording the exhaust.
Anybody tried water spray? See anything?
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just like any blown head gasket or intake leak- it's a big steam clean job.