Best Tuner for a JB4 Custom Backend Flash

Rule1977 · 01-22-2022, 08:37 PM

Just looking for opinions on a tuner that does custom JB4 backend flashes?

I'm sure someone will respond "Ditch the JB4 and go MHD"

I've ran both and prefer the JB4 with a backend flash so if anyone has someone that they would recommend please let me know?

Aceway · 01-23-2022, 11:34 AM

Search pure evil tuning on ig. I don't have social media so I emailed him at teamvoss@gmail.com. My single turbo ran pretty well with his calibrations and he responded pretty quick compared to most tuners now.

Rule1977 · 01-23-2022, 01:56 PM

Quote:

Originally Posted by Aceway

Search pure evil tuning on ig. I don't have social media so I emailed him at teamvoss@gmail.com. My single turbo ran pretty well with his calibrations and he responded pretty quick compared to most tuners now.

Thank you

_N54 · 01-23-2022, 07:55 PM

I'm tuned by Jason Voss (Pure Evil Tuning) and yeah he's real good. I was originally getting tuned by Justin V8Bait and hes always been my #1 tuner, but hes gone missing assuming due to work and a new born child so I couldn't wait and had to finish getting dialed in by Pure Evil Tuning.

Navykiller · 01-26-2022, 12:49 PM

I have not gotten it tuned myself, but once its running again, I will be going with Trebilia. Get is located in France but was very quick to reply to all my questions. He does have a solid track record from my research. He is on another forum.... some sort of *BMWengine*Tech forum. PM Him there.

Rule1977 · 01-26-2022, 05:12 PM

Quote:

Originally Posted by Navykiller

I have not gotten it tuned myself, but once its running again, I will be going with Trebilia. Get is located in France but was very quick to reply to all my questions. He does have a solid track record from my research. He is on another forum.... some sort of *BMWengine*Tech forum. PM Him there.

David "Trebila" is actually who I'm going with. Lots of great recommendations from N54tech and he's been very responsive with emails so far.

Did you receive your RB Twos Plus yet?

Navykiller · 01-27-2022, 09:05 AM

Quote:

Originally Posted by Rule1977

Did you receive your RB Twos Plus yet?

Not yet, I placed the order last month, but do understand that there are plenty of supply issues going on. Hopefully by mid next month latest, but from talking with other people, the quality really is all that and a bag of chips.

01-22-2022, 08:37 PM	#1
Rule1977 First Lieutenant 195 Rep 305 Posts Drives: 08 BMW 335I E90 Join Date: Mar 2019 Location: Kansas City iTrader: (1)	Best Tuner for a JB4 Custom Backend Flash Just looking for opinions on a tuner that does custom JB4 backend flashes? I'm sure someone will respond "Ditch the JB4 and go MHD" I've ran both and prefer the JB4 with a backend flash so if anyone has someone that they would recommend please let me know? __________________ 08 E90 335i - MONTEGO BLUE JB4/MHD E85 BEF - RB TWOS PLUS ECS CARBON DCI - BMS CHARGEPIPE NRW CARBON COWL FILTERS - TIAL BOV VRSF 7.5 RACE FMIC - VRSF INLETS - VRSF OUTLETS - VRSF DOWNPIPES BMS PEDAL TUNER - VTT DUAL CATCH CANS 3.5 BAR TMAP - NGK 97506 PLUGS H@R SPRINGS - NRW V1 PADDLES PFS STAGE 3 LPFP - PFS V2 PORT INJECTION MOSSELMAN OIL THERMOSTAT MISHIMOTO 25 ROW OIL COOLER SPOOL PERFORMANCE ETHANOL ANALYZER MISHIMOTO 15 ROW TRANSMISSION COOLER ZIMMERMAN DRILLED ROTORS - EBC REDSTUFF PADS
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01-23-2022, 11:34 AM	#2
Aceway Captain 455 Rep 875 Posts Drives: E82 135i / F25 28i Join Date: Feb 2018 Location: SoCal iTrader: (2)	Search pure evil tuning on ig. I don't have social media so I emailed him at teamvoss@gmail.com. My single turbo ran pretty well with his calibrations and he responded pretty quick compared to most tuners now.
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01-23-2022, 07:55 PM	#4
_N54 Captain 300 Rep 884 Posts Drives: 335d Join Date: Mar 2020 Location: USA iTrader: (0)	I'm tuned by Jason Voss (Pure Evil Tuning) and yeah he's real good. I was originally getting tuned by Justin V8Bait and hes always been my #1 tuner, but hes gone missing assuming due to work and a new born child so I couldn't wait and had to finish getting dialed in by Pure Evil Tuning. __________________ 2013 335is - sold 2011 335d
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01-26-2022, 12:49 PM	#5
Navykiller Private First Class 68 Rep 120 Posts Drives: 2011 E92 335is Stick Join Date: Aug 2017 Location: Taylor Ham iTrader: (0)	I have not gotten it tuned myself, but once its running again, I will be going with Trebilia. Get is located in France but was very quick to reply to all my questions. He does have a solid track record from my research. He is on another forum.... some sort of BMWengineTech forum. PM Him there. __________________ 2011 335is 6spd - White with Black Base : 5in VRSF IC / BMS CP Raceport BOV / Arm DP / RB Inlets / JB4 w/ MHD BEF Race / Meth cm10 / Modified CDV / BMS DCI / Stage 2 LPFP / Spec 3+ Clutch / - RB 2+ Turbos SHE LIVES \ Ew @ Comic Sans 1992 NA6 Smurf miata - pretty much dead / parting out 2005 Ex 250 ninja
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