Tail_Gunner
CRJ & ERJ A&P Mech.
Question for you guys with big oil.
Several suppliers/makers of big oil systems claim that installation of aftermarket HPOP's will yield increases in fuel economy.
What are y'all's observations on that subject?
Several suppliers/makers of big oil systems claim that installation of aftermarket HPOP's will yield increases in fuel economy.
What are y'all's observations on that subject?