Question about heads

[Hot93z]

Last year I bought my friends 94 Z28 heads and I would like to have them machined and put them on my 93 Z28. I should have researched if they would fit before I purchased them. I was wondering if any one could help me with this question. I fixed my Temperature gage problem and I Noticed my car is running hot and I just change my waterpump. The only conclusion I think of is a blown head gasket. I figured now would be a good time to do a cam and head swap. Please advise if anyone would know the 94 Z28 heads would fit or stick to the existing heads on my 93 Z28.

Thanks....

[lola m anderson]

the heads will interchange if both engines are lt1's
a hot running engine is not a conclusion that you have a bad head gasket it is one of several indicators you might have a blown head gasket. if you do the head and cam swap you still wanna verify whether you do, or donot have a blown head gasket.
shout back

[Hot93z]

Thanks for the heads up I will verify first. I checked all options that I can thinks of but I will take it to the shop for the final answer.

Thanks again.....

[KIMDANNY]

IF YOU ARE GETTING WATER IN THE OIL OR IF YOUR CAR IS POURING WHITE SMOKE OUT THE BACK THIS COULD BE A BLOWN HEAD GASKET. ALSO COULD BE A BAD THERMOSTAT AS A REASON FOR RUNNING HOT. MAYBE THIS WILL HELP