"Best Air Filter System"....?????
"speed cost money, how fast do you want to go?"
I do not have the best air filter system but I do like the BHAF that I put on. However, there is a drawback in that is it sucks hot underhood air (even with the heat shield I fabricated). Even though it lowered the EGT's on my truck, they could be lower due to it's location. Whitmore relocated his passenger battery to where the stock air filter box was and put his BHAF is the void along with a heat shield to keep as much underhood heat away from the filter as possible.
All of that effort (depending on how you look at bombing) might equate in other people's eyes to just buying an AFE air filter set up (Which comes with a heat shield). More initial money... ... less instaliation time.
Now if you really want the intake system that lowers the EGT's..... contact Doug Hofeldt in Pocatello Idaho. His "aerodynamic hoods" are quite the ticket.
check this thread..... Does anybody know of any AFE Mega Cannon deals