Pushing Coolant!

[Capinoy123]

I just changed my thermastat, and vacuumed in the coolant to make sure there are no air pockets. (Special tool i use that puts the cooling system in a vacuum and sucks the coolant right out of the bottle into the cooling system.) and i also changed my radiator cap to a high pressure one. and i got home from work today and bam coolant on the ground, not allot just a little but it filled half the bottle before it started coming out. I just rebuilt my motor with a new cometic head gasket. Anyone have any ideas?

[Kevin 1G Drummer]

Cometic headgaskets blow ass. That is all. Should have gone with a composite Mitsu gasket and ARP's.

[95talonracer]

Cometic headgaskets blow ass. That is all. Should have gone with a composite Mitsu gasket and ARP's.
x2, I had a cometic and it pushed coolant as well. I then tryed a titan and that leaked on startup and now I am going mitsu composit and arp headstuds. Good luck and let us know how it runs with the mitsu HG installed.

[niterydr]

Probably complete failure on the headgasket job.

[Shane@DBPerformance]

Cometic's work fine and you don't have to copper spray them. Your block and head need to be perfectly flat though and clean enough to eat off of.

[Kevin 1G Drummer]

Cometic's work fine and you don't have to copper spray them. Your block and head need to be perfectly flat though and clean enough to eat off of.
Yeah, I suppose I should have specified that before I made my comment.