Small block gas mileage DD magnum/LA ?

I have to look up the numbers I have, but I think all the published numbers for the 5.9 cam are wrong.

It’s kind of like the published intake valve size of 1.88, which is wrong as well. Been in a couple of arguments over the valve size on here, but I have yet to see any actual evidence that it isn’t 1.92 like the 5.2.

I think all the wrong numbers are due to the 5.2 being released in ‘92 and the 5.9 in ‘93. The published info for ‘92 showed the differences and then when the ‘93 info should have been updated for the 5.9 release it was either done poorly or not at all resulting in all kinds of misinformation on the 5.9.

Anyway, I had a cam reground by Bullet several years ago and asked if they would run it through a cam wizard (or whatever it is called) to get the actual numbers. Now this was a used 2000 5.9 cam, and other years could be slightly different, but it was bigger than the 5.2 cam.

Numbers to follow tomorrow....