Heat exchanger cap.

[starsnstripers]

Does anyone know if a heat exchanger from a Mercruiser 488 big 4cyl. would handle the job for a 4.3 v-6 Cobra?

 

[Bt Doctur]

Re: Heat exchanger cap.

I would think you would be much better off using one from a V-8.
but give it a try and let us know the results.