Yukon Denali, 6.0 liter with true dual Exhaust. Mufflers (or sounds like lack thereof) are dual 10 series (one chamber) race mufflers. As always videos don't do this setup justice. It really nasty at idle and when you really get onto it. I will try to get a video of drive-by's and when it shifts out of first, it is like a Harley (blatty)
Flowmaster Muffler Comparison
A raw test of 7 different Flowmaster mufflers on one motor.
The Motor -
Small Block Chevy 406, 11:1 compression, Crane Solid Roller Camshaft,
Brodix heads with 2.05- 1.60 titanium valves, Eagle 4340 Crank, Eagle H
beam Rods, Manley Forged pistons, Victor Jr Intake manifold, 850 Holley DP,
K&N air filter, Moroso 7 qt. pan, 1 7/8 headers, BE COOL radiator with dual
13 inch fans, MSD distributor, MSD coil and MSD 6AL box.
Exhaust - Flowmaster 3 inch Scavenger
2006 GMC Yukon Denali 6.0l V8 Corsa Sport Exhaust Clip
* Corsa Sport Exhaust w/ small
* Wait4Me Custom Tune (Economy)
* GMPP Air Intake
Clip includes a few rev's and idle. Also some driving around back roads
with windows up and down.
You'll have to excuse the wind noise and squeaking from the tri-pod resting
on the seats. As usual, it sounds a lot better in person. :)
Exhaust system installed by AAA
Mufflers in Austin, TX.