Rats, I think it's another head gasket.

[Scott Adcock]

Good news, bad news. I just finished sealing some pesky leaks and now it apears as though another head gasket is going south. No milky stuff in the oil, but when driving for any length of time and shuting the car off, the coolant tends to boil and foam out the overflow bottle. That figures, I just got it running well again and was about to install a MSD BTM unit. I guess it wil have to wait now unit the body work is finished on the GSX.



Anybody got any other thoughts?

 

[Baron]

Oh wow, this is the same thing my car is doing!! Though I don't have a GN, I've got a LeSabre w/ the 4.1, but I just had 320 of work done on it and it's still over heating... GRRR. They said it would be like 900 to fix the head gasket, but I'm trying some sealer now. I just need to get it running long enough to sell it. Anyone know of anything (I'll probably put up a separate post too).