WTB Square port 990 BBC Head
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WTB Square port 990 BBC Head
I need a 990 BBC GM square port head. Preferably just a casting but I will consider a complete head or heads if the price is right. I blew a head gasket between 2 cylinders and it would be really hard to repair. Alternatively, I will sell my 1 good head if I can't find a mate to it. Let me know what you have.
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I need a 990 BBC GM square port head. Preferably just a casting but I will consider a complete head or heads if the price is right. I blew a head gasket between 2 cylinders and it would be really hard to repair. Alternatively, I will sell my 1 good head if I can't find a mate to it. Let me know what you have.
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I have a pair with roller rockers, if you can,t find a single. [email protected]
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This head has a section burned out between 2 cylinders... my engine shop didn't think it could be repaired but maybe I should get a second opinion it sound like? Is there a place you recommend that can do this.. sounds like maybe the guy you used? Thanks for the help.. this may save me some bucks!!
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I had a 5/16" square blown between mine. Gasket blew at 5300RPM and just ate the steel away. Weird thing is that the block had no damage. I would call around, not every shop will do the repair. I think you need to heat the head up and then weld with a high nickel content rod.
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I had a 5/16" square blown between mine. Gasket blew at 5300RPM and just ate the steel away. Weird thing is that the block had no damage. I would call around, not every shop will do the repair. I think you need to heat the head up and then weld with a high nickel content rod.