stock X and J heads

ir3333 said
So many times the experts have snubbed the stock mopar heads and specifically the poor exhaust ports.When i discussed my custom cam build at length with the Ultradyne tech he specifically said to keep the exhaust and intake duration the same.His reasoning was because of the excellent stock exhaust port.
Have a look at this video!

watch
Click to expand...


This has been brought up before, and I disagree totally.

The exhaust port is way too big, the shape is hideous and those two things make it a bad port.

I do agree with the single pattern cam. But not with the idea that exhaust port is any good, because it’s not.