looking to get either one deff offroad, i deff want the prochamber but i also like the mac h, i got 40 series flowmaster which one do you think will sound the best ? any sound clips??
the prochamber is gonna be a little less rumble at idle... more or less it has the properties of an H pipe with a distinct sound, but has the gains of an H and an X (ie H gains TQ not as much HP and X the other way around... supposedly). IMO The prochamber is the way to go depending on what you;re throwing behind it.
I like the prochamber for the sound it had but I prefer the Mac H on my car because it gave my car a unique sound. There are videos up I just don't remember where
You can check out my website (click on Videos) but I have Dynomax Super Turbo mufflers, not flows. Your's will probably sound close to mine at WOT but not at idle.