Trying to figure out what I might be looking at before I start digging into this. Engine was rebuilt at some point , may or may not have run nitrous on rebuilt engine and may or may not have been forced induction at that point. Top end is an edelbrock Systemax (heads, cam and intake). Has a vortech supercharger running 5 psi of boost, and I'd guess it's not pulling timing under boost. Plugs didn't show detonation and looked rich or cold except for cylinder 8 which looked like it might be burning some oil.
I'm assuming it's pushing coolant out under boost or lifting the heads, but it won't pull from the reservoir which seems odd to me. I assume I have a bad head gasket or need better cylinder clamping?
I'm assuming it's pushing coolant out under boost or lifting the heads, but it won't pull from the reservoir which seems odd to me. I assume I have a bad head gasket or need better cylinder clamping?