<VV> Solvent down the ports

[UltraMonzaWest@aol.com]

I wrote"
> In 30 yrs. you haven't figured out to pour solvent down the intake / 
> exhaust 
> ports and look for leakage?
Mike replies:
Matt...Please explain how to do this on a fully assembled, in the car and 
running engine?  Thanks.

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NO!  you do it after you pulled the head...shows whether the valves are 
really the culprit..

NOW  you are apart...but would've then pulled the barrel....no wasted labor!

PS   do this when buying used heads.....usually drops the price dramatically! 
 gg

Matt