A little advice please

There are many on the streets . chevelle with a Cummins. 87 grand national with a duramax, Nova with a 4BT. 67 fairlane gt with a ford 7.3 P.S. Go to you tube and do searches . You all will have a rude awakening. Big blocks have nothing on any cummins. And they are not as tall as you think. No Carb. and air breather on top.

Real motors don't have sparkplugs. If it don't smoke black take it back. I would never buy a gas truck after owning , driving and towing with a diesel. Gas trucks are worthless pieces of crap. I had them all small and big blocks with superchargers. They do not compare to any Diesel. Gas trucks are pigs. I'll hook my 05 cummins up to any dodge gas truck and pull it bacwards.