318/340 questions please help!!

I have a CUmmins diesel, load em both to 12K and it will out pull a duramax with twice the HP up the same hill........
I ice raced a nitro burning Suzuki 230 quadsport and it would leave the 400EX, and the warriors.......
My dad can also beat your dad up.........

*the first two statements were 100% true* The third it's hard to tell not knowing.


Wildncrazy is right, as the owner of a 390, it runs harder from bottom to topish than a 360, and as a Mopar guy, who has had them all, loaded to the gills, the 390 will make more power, on the street, easier.

And again, like he said,,,,,,,, "Thats a fact".

So, is stroking a 318 in your mind as a possibility?