[dana44]

Is the engine a 318? This is one of the reasons I am always against installing 360 heads on a 318, the intake ports for the 318 are smaller and the intake manifold is smaller ports so the gaskets/ports don't match. It also drops your compression lower than a low compression 318. If you insist on using the 360 heads on the 318, you need to install a 360 intake to prevent intake leaks.

 

[TWX]

Are these on the center at the heat crossover? If so that's normal.