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Messages - Devildude24

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Naturally Aspirated Tuning / Re: M50 Crackle Tune
« on: February 28, 2017, 11:02:33 AM »
I will upload a video to YouTube and link it here when I get the chance. And I'm not exactly sure. It burbles normally for me on the "stock" 93 octane tune from the tune cache, but of course I'm decatted. It's more of a crackle, sort of like a combination of machine guns and fireworks.

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Naturally Aspirated Tuning / Re: M50 Crackle Tune
« on: February 28, 2017, 09:16:33 AM »
FINISHED -

The M50 Crackle Tune is now finished after 4 days of work. I've attached it to this reply.

Now, I drive a manual so the fuel cutoff usually stops it from crackling, however there's a sweet spot just off "off-throttle" that makes it sound like a machine gun. Just be careful if you use this tune. If you make it crackle too much and too often, it can burn your exhaust valves. I usually do it only when decelerating at lights and on the highway. Between each "crackle session," give your exhaust valves and manifolds time to cool off. This tune gives it more fuel during off-throttle conditions, as well as retards the timing a considerable amount.

YOU MUST RUN 93 OCTANE WITH THIS TUNE.

Thank you for reading, and have a great day!

Yours in BMW,
Johnny Redline

3
Naturally Aspirated Tuning / M50 Crackle Tune
« on: February 26, 2017, 01:32:53 PM »
Hey all,

I'm trying to make an M50 crackle tune but honestly have no idea how to retard my timing in no throttle conditions. What I mean by crackle tune is (since I'm decatted) retarding the timing when there's no throttle input to the extent that the fuel ignites in the exhaust and creates a popping/burbling/crackling noise.

I'll try out a tune that I made and see what happens, but it may also create a loss of power in P/T so I have no idea.

Let's see what happens.

4
General Discussion / [413][Project] E36 325i Project
« on: December 02, 2016, 09:12:08 AM »
Hello all,

I just purchased the WAR Chip and am starting this topic to post my maps for myself and for others, as well as brag about my "daily driver project." These maps will be tested by me before posting.

My car-
1995 BMW E36 325I
Engine- M50TUB25 w/ red label 413 DME (Non-EWS)
Trans- Getrag 5-speed manual
Rear end- 3.15:1 LSD
Mileage as of 12/02/2016- 218,000 (and still running strong)

Dry compression tests reveal 180psi on all cylinders
Oil leaks from valve cover

Performance Upgrades-
Custom aFe Power True CAI
Decatted Resonated Sport Exhaust w/ DTM Tips (sounds amazing ;))
UUC Double Sheer Selector Rod
Polyurethane Bushings (right now just LCAB's)

This is my daily driver, but it just isn't fast enough for me...yet. I plan on slapping a turbo on it within the next few years (after an engine rebuild of course) but I'm staying with the M50. I'm doing it, of course, with the Miller WAR Chip. I plan on rebuilding it soon for around 300-350HP N/A through cams, ported/polished heads, headers, and a refreshed block and rotating assembly. One day, however, when I put the turbo on, I want it to make around 500WHP.

Also, my car's name is Soundcraze. And fun fact- I'm from Texas, so my tunes will be based on warmer weather until winter (which is now).


TUNES CAN BE FOUND HERE --> https://goo.gl/SHANx6
(Note- My tunes are based off of the ones in the Tune Cache, they are not mine unless specified)

Cheers y'all,
     Jon

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