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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Dinan vs ESS vs LET Motorsport vs Turnermotosport Flash



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      08-24-2009, 10:31 AM   #67
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Quote:
Originally Posted by MteK View Post
I wish I had the LET S2 so that I could love it also
Still waiting for the GB to happen in NorCal, but does not look like it.

If my schedule clears up, I'll come up and perform the LET stage 2 flash.

Harold
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      08-24-2009, 12:02 PM   #68
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Obviously a proper controlled test on the same car will be great. But at this point it also would be helpful to get some 'independent' owners that have the different flashes together to compare their cars against each other. Swap back to back etc.
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      08-24-2009, 04:25 PM   #69
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Originally Posted by LaYzEe View Post
cant wait for this comparison
GIAC are you reading this!
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      08-24-2009, 04:43 PM   #70
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I'm looking foward to the comparo: LET vs. GIAC too!!
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      08-24-2009, 04:44 PM   #71
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GIAC are you reading this!
Aren't you also a GIAC dealer and a supporting vendor?
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      08-24-2009, 04:48 PM   #72
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Aren't you also a GIAC dealer and a supporting vendor?
Yes, we are a GIAC dealer, but this comparison must be have GIAC's approval and most likely be done at their facility.
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      09-07-2009, 07:13 PM   #73
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Hey guys... here is a dynojet graph for everyone. I'm not sure if this was ever put out there.




We have a heart breaker dyno dynamics in house and the LET 135i hit over 405Wtrq and 345Whp @ 13.6 PSI today. Our dyno reads much lower than a dynojet too. Jerry from LET Motorsports was in house the past few days tweaking their Stage II tune for peak torque.....it's working!!
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      09-07-2009, 07:36 PM   #74
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OK, I just got off the phone with Jerry @ LET.

The reason the Stage III flashed hasn't been released yet is because they have been through 2 clutches on the Stage III map. After a few hours of tuning today, Jerry pulled his car off the dyno because it seemed to be slipping. I was at the shop all day and after 27 flashes, it seems that the clutch is gone again. I personally witnessed a few peak runs of over 400wtrq. Not sure which flash he was running, but I know he tweaked the Stage II flash and was trying to find a happy medium on the Stage III.

Unlike stock (and I feel there is power on the table), I never saw any of the flashes go leaner than 12.8 AFR under WOT.

Jerry lives about 5 minutes from the shop and he is a partial owner of Eurocharged. With that said, he wanted me to personally invite anyone out to witness the 135i being tuned and have a "ask the tuner" day at the shop.

Anyone that doubts the numbers is welcome to come out and witness the car being ran stock and with the LET software. We will even BBQ and have a mini meet at the shop!

Thanks,
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      09-11-2009, 01:28 AM   #75
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think i might have to get the LET flash from harold, he is a nice guy, and really knows what he is talking about. He just did my brake install, and I would def recommend his service to anyone in the area.
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      09-11-2009, 04:57 AM   #76
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just buy a jb3/procede and call it a night,


or if u want a flash go with the GIAC!
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