Does K & W head gasket and block sealer with nanotechnology actually work?

1998 HONDA PASSPORT
170,000 MILES
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SONNY.1981
  • MEMBER
  • 7 POSTS
I think i have a head gasket leak but not a bad one. Theres no water in the oil or white smoke out the exhaust but it does have a little water dripping out the tail pipe. Does the K&W stuff actually work? I have heard nothing but positive feedback about it and if it does how long will it hold up?
Apr 7, 2012 at 3:56 AM
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FIXITMR
  • ✓ASE Certified Mechanic
  • 9,990 POSTS
  • ASE Certified Mechanic
nano nano, mork recommends it!
Apr 7, 2012 at 4:25 AM
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