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      11-12-2012, 10:30 PM   #18

Drives: L322 RR, E90 335i
Join Date: Oct 2008
Location: CO - 6500ft ASL

iTrader: (1)

Originally Posted by Laguna Seca Blue View Post
The Vishnu flash is invisible to the dealer because it keeps your original DME serial number intact. As someone mentioned, it simply modifies up a few fueling and tables to allow the PROcede more flexibility when interacting with your DME. Everyone who has questions about Vishnu's flex fuel kit should read this:
At one point I seem to remember there was an issue with boost when using the Vishnu flash (either no boost, or over boosting when turning it all off to go to the dealer). Is that not the case any more? I'd love to get the Vishnu FF kit, but I still have 3 years of warranty left and don't want to have to argue if something goes wrong.

2010 E90 335i Black Sapphire
COBB/PTF proTUNE/Alpina/BMS Drop-in/PSS/Blizzak

Best Stock 1/4 time = 14.1 @ 99.4 at Bandimere Speedway (DA = 7,400ft ASL; 13.5 @ 103 corrected)