jbanh100
Well-Known Member
- Thread starter
- #1
Usually when I think of exhausts popping I think of machine gun fire, and the burbles.
I'm tuned on E85 with Lund (on e85), 5k miles, 2019. A10 Active Exhaust
My exhaust does this pop scenario where it only lets out one pop and I've never heard this on another Mustang. Some how my exhaust on crackles/burbles on the Stock tune and occasionally on the Lund 91/93 tune. Need some insight. It only seems to happen when downshifting from 6th to 5th after giving some good throttle in 6th, occasionally 5th to 4th. I'm not complaining it's kind of cool, but I want to make sure it's not an underlying problem. Any insight is great.
Also any idea why my exhaust doesn't burble or crackle on the Lund tunes? Is it the timing?
I only have an H-Pipe that's welded in by a shop (idk about quality) . Could it have to do with the back pressure or scavenging of exhaust gases the H-Pipe creates?
(example of what I'm talking about)
(STOCK TUNE WOT it burbles, I was datalogging)
Thanks
I'm tuned on E85 with Lund (on e85), 5k miles, 2019. A10 Active Exhaust
My exhaust does this pop scenario where it only lets out one pop and I've never heard this on another Mustang. Some how my exhaust on crackles/burbles on the Stock tune and occasionally on the Lund 91/93 tune. Need some insight. It only seems to happen when downshifting from 6th to 5th after giving some good throttle in 6th, occasionally 5th to 4th. I'm not complaining it's kind of cool, but I want to make sure it's not an underlying problem. Any insight is great.
Also any idea why my exhaust doesn't burble or crackle on the Lund tunes? Is it the timing?
I only have an H-Pipe that's welded in by a shop (idk about quality) . Could it have to do with the back pressure or scavenging of exhaust gases the H-Pipe creates?
(example of what I'm talking about)
(STOCK TUNE WOT it burbles, I was datalogging)
Thanks
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