ARH headers and CORSA extreme installed

[NickPic83]

Put some miles on the new tune and let computer relearn

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[BRAPPPP]

Put some miles on the new tune and let computer relearn

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I'll do that. But i remember you saying that you had the tune. then added the headers and new tune as saw performance improvement. This included the bottom end right off the line ? The only slight improvement i see on mine is above 3k rpm thats where it rips. but it bogs until its ass gets moving...

 

[JJ f150harley]

I doubt they will ever sell just the muffler, because they are known for their no drone technology and a lot of that if from placing the exhaust exit farthest from the cab and people would likely buy their mufflers and do turn downs and side exits and get drone and give them a bad rep.

Yea that's why I'm sticking with magna flow for now. I'll just deal with it because the raspiness when I blow by other trucks hahah. Maybe I'll just add a Helmholtz resonator.

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[NickPic83]

Slight increase low end and big increase mid to high. It took a while and some miles for it to feel right tho. Do some mixed driving and let the computer do it's thing. O bet it starts to get better

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[BRAPPPP]

Slight increase low end and big increase mid to high. It took a while and some miles for it to feel right tho. Do some mixed driving and let the computer do it's thing. O bet it starts to get better

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Thanks man. I'll do that. Did yours have the gargle/sounding like its gonna die at idle issues? It might be just the non cat guys with that issue.

---------- Post added at 07:04 PM ---------- Previous post was at 07:04 PM ----------

Yea that's why I'm sticking with magna flow for now. I'll just deal with it because the raspiness when I blow by other trucks hahah. Maybe I'll just add a Helmholtz resonator.

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Yeah at least they aren't dumped anymore i bet that was terrible haha. just my mbrp with stock manifolds and cats droned harder than my current setup.

 

[JJ f150harley]

Dude dumped was annoying. Got the truck from the shop and the next day road trip to FL 1650 miles. I couldn't hear for 2 days after getting out of the truck hahah.

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[BRAPPPP]

Dude dumped was annoying. Got the truck from the shop and the next day road trip to FL 1650 miles. I couldn't hear for 2 days after getting out of the truck hahah.

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bahaha f that. Thats how i felt when i have my stack in the diesel and did a couple hundred miles. 4.56 gears with only a 4 speed. Talk about a miserable ride hahah

 

[JJ f150harley]

Hahahaha. But if I was rolling coal id have a big ass smile the whole ride haha. Yea its fun until I had to talk on the phone. But around town love it.

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[BRAPPPP]

Hahahaha. But if I was rolling coal id have a big ass smile the whole ride haha. Yea its fun until I had to talk on the phone. But around town love it.

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oh ya used to do plenty of that

 

[JJ f150harley]

Hahahaha. Dam a diesel with a stack is on my list of future trucks.

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