I have 1.9 tdi with 2260 turbine and a ramjet exhaust pipe. 47 the duration of the injection. how to make popcorn exhaust in the firmware as in the video ? https://www.youtube.com/shorts/jqB5veriFKQ
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HOW TO MAKE HARDCUT with flames ( ak47 mod ) edc-15 1.9tdi pd ??
- Thread starter yutu
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lemoncurd
Veteran Member
fairly easy to find out how to on youtube
i just searched "vw hardcut how to" and the first video is what youre asking for...
letmegooglethat.com
i just searched "vw hardcut how to" and the first video is what youre asking for...
Let Me Google That
For all those people that find it more convenient to bother you with their question than to google it for themselves.
Freakoboost1
Active member
Orrrrrr…..or……someone with firsthand knowledge on a specific thread rather than the evrymod fanboys on YouTube…..if you’re gonna be a troll, pass through. Or stay and be an adult.fairly easy to find out how to on youtube
i just searched "vw hardcut how to" and the first video is what youre asking for...
Let Me Google That
For all those people that find it more convenient to bother you with their question than to google it for themselves.
Are you saying the injectors are open for 47°? What are your exhaust gas temperatures like?
900 degrees. the angle is early 30 degrees after all. and 2.4 bar boost
no. all YouTube videos are not correct. popcorn with fire does not work , but only spits of black smoke . for example, it doesn't work that wayfairly easy to find out how to on youtube
i just searched "vw hardcut how to" and the first video is what youre asking for...
Let Me Google That
For all those people that find it more convenient to bother you with their question than to google it for themselves.
burpod
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47deg is wayyyy too long to be safe for longevity, imo. see other tuners do that, i wouldn't want to. better off getting bigger injectors if you want that much fuel and retard timing
turbobrick240
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It's not 47° of duration. They call it an AK-47 mod because the pops are supposed to sound like an assault rifle. Longevity is somewhat of an afterthought for these guys anyhow.
burpod
teh stallionz!!1
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some do increase duration to that long, or at least 45deg, i've seen it. fwiw, the stock max duration for a BEW is ~28deg. depends on the rpm but i think at the highest it goes to 28, maybe a bit less.
turbobrick240
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They're trying to emulate the loud two step tunes that have gained popularity in the boy racer gasser scene.
Well, at duration 47, you can't keep it on the floor for more than 15 seconds. enough for drag racing or traffic light racing. this time is also enough for measuring on a dyno.
turbobrick240
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The pops and flames have nothing to do with performance. It's all about creating a spectacle to impress onlookers. More impressive yet if you cut a hood exit for the exhaust.
then how to create such a fire? https://www.youtube.com/shorts/jqB5veriFKQ according to the youtube method, i got only popcorn from black smoke
lemoncurd
Veteran Member
if you want flames youll need more fuel... generally bigger injectors or nozzles are required. maybe you can get by with more fuel from your supply pump since it is a PD
so for the pops of the flame, I almost got what I needed. 37 degrees duration and in the fifth injection duration map I made these 37 degrees duration. and in the map of injection angles I made late -12 degree angles
Xtremefunky
Well-known member
And when you are close to perfection, it looks like this (took me over 6 months of development):
DannyS
Veteran Member
Yours doesn't seem to spit out a cloud of unburned fuel droplets, which indeed is perfection
and how much did you make the angle after TDC injection? and what cyclic feed or duration? turbine geometry is 100% open? or 50%
But how to achieve that it does not spit out diesel fuel? injection angle how much should be done -12 or -3 ????Yours doesn't seem to spit out a cloud of unburned fuel droplets, which indeed is perfection
DannyS
Veteran Member
I'm not a tuner. Wouldn't know.
But my 50ct would be creating as much EGT as possible near the limiter and then retard injection fully on the limiter. Seems to me if it doesn't ignite it isn't hot enough.
Tell me if the angle of injection and dose is enough for popcorn with fire? https://www.facebook.com/photo/?fbi...SzYOtm63QnJGBCJdco7onLHaW8FGOMbY0&__tn__=EH-R