M4 HCP tuned bootmod3 shooting flames :)

[M4HCP]

Quick video knocked up a few weeks back, burble tune taken to another level

[FC4]

That sounds awful.

[Msmall143]

i would question the quality of that tune.

[M4HCP]

Originally Posted by Msmall143

i would question the quality of that tune.

Worry about your own car 👍

[mephiska]

I agree with the others, it sounds awful. Those aren't burbles, they're little chinese fireworks going off in your exhaust system.

[M4HCP]

Originally Posted by mephiska

I agree with the others, it sounds awful. Those aren't burbles, they're little chinese fireworks going off in your exhaust system.

I found the standard burbles not agressive/loud enough, I prefer a louder sound on overrun 🙂

[JoeFromPA]

You've got a questionable amount of non-combusted fuel going through your exhaust. That's not a good thing.

Also looks like you had a significant clutch slip in 2nd gear on a DCT transmission. Not good.

To each his own and hope it brings you loads of smiles, but I worry for the health of your cylinders and clutch packs

[Antartic]

Sounds pretty ghetto and awful IMHO. But as long as you like it!

[///Mongo]

Sounds about right...

[Sassicaia]

wow that is one obnoxious sound.

[Siciliano611]

Trasssshhhhh

[BimmerFix]

wowzerz, that sounds hideous. There's a fine line between burbles/crackles & pure shit. You passed that line about 219 times. Car does look nice tho

[M4_GTS]

are you just trying to be cool to have the car shoot flames? If the answer is yes, well congrats. But it sounds like shit and I hope the tune is not damaging you engine and the twin turbo.

[M Pulse]

Originally Posted by mephiska

I agree with the others, it sounds awful. Those aren't burbles, they're little chinese fireworks going off in your exhaust system.

What is a Chinese firework?

[mephiska]

Originally Posted by M Pulse

What is a Chinese firework?

I should have said "Chinese Parade Firework". This is what OP's car sounds like.

[alz0rz]

There goes the cat.

[doberzus]

I remember way back when the kool kidz would intentionally try to shoot flames in their Subaru WRXs, and ended up with blown motors soon after...

Leave the flames to the Evo's and STI's.

[M4HCP]

Originally Posted by JoeFromPA

You've got a questionable amount of non-combusted fuel going through your exhaust. That's not a good thing.

Also looks like you had a significant clutch slip in 2nd gear on a DCT transmission. Not good.

To each his own and hope it brings you loads of smiles, but I worry for the health of your cylinders and clutch packs

No clutch slip at all, I've had gts software flashed on to the dct control unit, shifts etc are a lot better than the oem software

[M4HCP]

Originally Posted by alz0rz

There goes the cat.

It's catless 🙂

[M4HCP]

Originally Posted by M4_GTS

are you just trying to be cool to have the car shoot flames? If the answer is yes, well congrats. But it sounds like shit and I hope the tune is not damaging you engine and the twin turbo.

Not really I've had this style of tune on most of my cars, I never had any mechanical failures, I also own a C63 with a Eurocharged flame tune and the car has never had any issues in the last 3 years, so many people on this forum worry about other peoples cars !

[M4HCP]

Originally Posted by M4_GTS

are you just trying to be cool to have the car shoot flames? If the answer is yes, well congrats. But it sounds like shit and I hope the tune is not damaging you engine and the twin turbo.

If it wasn't safe the guys over ptf / HCP wouldn't release such a tune 👍https://instagram.com/p/BIOdOBejbbV/

[NorthEndZag]