DevelopmentThe P-38L was produced in two blocks, with a total of 3,923 being built. The P-38L-1-LO block marked the installation of the more powerful Allison V-1710-111/113 engines, but was otherwise similar to the P-38J-25. 1,290 L-1-LOs were produced.
No.
My reason, as you yourself pointed out, is that it's an accurate statement. It refers to the engine. The problem you imagine doesn't exist.
Was the engine HP rating installed on the P38L higher than the J?The statement is only accurate for the engine Allison designed not the engine installed in the L.
The "J" has always, and was then a better air to air fighter than the "L",
Says who? It's not true in AH nor was it in real life.
Pilots who actually flew both aircraft in their careers sir!