Quote:
Originally Posted by synolimit
Well I have LTH also so I know what It sounds like. It was nothing but rasp as I'm sure yours is also. Reving a car doesn't count. I heard yours under load and my statement stands.
If you have rasp you're losing power, period. Read Chii post again. All that is from Tony at motordyne. Do you think tony makes more power with his ART pipes and CBE over straight pipes and other CBE because he lucky? No he's not lucky. He's smart and combated the rasp and drone with a proper setup using Helmholtz resonators which you don't have and I do. Guess what? I don't rasp or drone ever, and to boot because of the way a Helmholtz works with storing air pressure and acting as a vacuum when the flow has a gap in it, I bet I make more power than you too The fact that you're talking about back pressure automatically makes you unqualified for this conversation. You need to read more and learn.
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PS your science is wrong because your source you got it from don't have an understanding and years after years people are just passing BS along and down the line.
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Wow.
Okay guy.
Having a "vacuum" chamber hanging off your exhaust will improve scavenging, but also cause a flow inversion, so it's great for low to middle RPM range but does nothing positive for high rpm operation, which is all i care about.
Of course a vendor is going to say that their expensive new product is great in every way.
I can tell you right now, you don't make more power, but it doesn't matter. Bring your money down here and we'll set up on a mustang dyno back to back if you really want to 'bet' otherwise lets leave size out of this.
Fact is, you've bought one of the least engineered and cheapest produced exhausts, then butchered it up with extra tubing,
then paired it with the lowest-flowing longtube headers available, and
now are preaching to someone who has spent far longer in the search for power in this platform. I'm done with the subject, do what you want, I'll keep doing what I'm doing.