Factory B-Pipe head pipe clogged.... HELP!

[Liquid Graffix]

I have a B pipe head pipe that is clogged up pretty good. Water flows through, but not all the way around to cool it like it should. What can i use to try to get it clear again? Tried soaking it in salt-away but it didnt help.... any ideas?????


Thanx in advance-

 

[smoofers]

This is a long shot, but what about pouring some CLR (bathroom Calcium-Lime-Rust remover) down the water passage, let it soak for a few hours and then blow it out with compressed air and then run some water through it......

 

[Etheraldreamer]

thow it in one of those vibrating parts washers for a few seconds?
should be able to find one at a local mechanics shop i would imagine.

 

[shawn_NJ]

Probably not the right way, but carb spray and blasting compressed air is how I got mine unclogged.

 

[SkiDiggity]

dental tools work for the bottom one or can you take them out if you can take them out then do it that way but parts washer would be the way to go

 

[Liquid Graffix]

i was thinking i might have to find something small to jam in there and work it around to get it clear. I may try the sonic washer and the CLR...

 

[jrslim84]

acid works like a charm

 

[Liquid Graffix]

what kind of acid???

 

[tor*p*do]

muriatic!
burns holes right hrough the water jacket!!! :kabong:
try vinegar which is mild acetic

 

[Liquid Graffix]

that Muriatic is nasty stuff! i used it to clean up some old '57 parts and left a piece in too long... it ATE my instrument cluster! I'll have to give that a go!