Best tuner for N54 running 19T twins?

JonEQuest

Specialist
Nov 7, 2018
53
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0
Kenner Louisiana USA
Ride
2008 335i Convertible
I have been running a custom BEF tune that was last refined for my 17t's and 5" intercooler. I am now running a 7.5" IC and just upgraded to 19t's. I also have PI, and I am about to install a meth once I decide hat nozzles and where to best place them. So I need a tuner that can make me a custom map. Here are my specs.
N54 35k on rebuild
JB4 with MHD
Phoenix Racing PI manifold with 750cc injectors
BMS PI controller
19T 6+6 blade
DP + full catless free flowing exhaust
6HP28 Transmission with custom tune
Large pumpkin diff with LSD block kit added

I don't really have access to E85 so I plan to only run pump 93, and have meth help with some cooling.
 
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