Turning torque for engine

Slappy said

Good find . I am not using the timing adjustment for sniper. I am using a fixed timing. The AFR graphs are good. This was getting hot with the carburetor as well. That’s why I went to fuel injection with an O2 sensor. It really woke the car up. I just have this hot issue

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"Fixed timing"? Is the distributor locked out? What is your actual ignition timing advance? I'm assuming no vacuum advance either? Too little advance at idle and part throttle will cause massive heat rejection into the cooling system.

Second guy this week with issues likely related to "spitballed" ignition timing but went through the trouble and expense of converting to EFI. Using aftermarket EFI but no timing control doesn't make sense to me. Locked-out mechanical advance and no vacuum advance on a street car is overall a bad idea.