Quote:
Originally Posted by Gray Ghost
I'd say no...there are little gains other than the 'howl' from cold air induction methods but there will be those who say yes and swear by them.
|
Good observation; I agree.
I designed the air induction system for these trucks and we sized it to be capable to flow for the "big block" gas engines and diesels. [I *think* the specification was 1" hg restriction at 212 g/s flow, from ambient air inlet to throttle body inlet].
Logically, there should be no improvement by going to a cold air package or K&N filter on a 4.8, 5.3 or 6.0L engine....
K