We are lowering our price this summer for M5board members on our popular M5 NA performance software.
Retail Price $599
M5board members $399
ESS Normal Aspiration optimized ECU software is a result of 100's of dyno runs and exact calibration of all parameters to allow maximum performance gains with improved drivability/fuel consumption and stock engine longevity. Removed top speed governor is included, and you have the option of stock RPM limit or up to 7400RPM. Power is increased by 10HP when programmed for premium fuel (91US/96Euro). Custom tuning available on request.
Email me to place an order or if you have any questions.
That's my next mod. Just need to find time to send it out. How long it usually takes from shipping it out and getting it back? (Using overnight service)
That's my problem too. The M5 is my daily driver and I can't afford to be down a couple of days with no car. I was hoping there was a Southern California site so I can just have it flashed locally. Other than, I would do this mod in a heartbeat!
When does this summer sale expire? I would like to get a base dyno run in before getting a software upgrade. I was gonna pull the trigger on the Shark but this one seems more "scalable".
When does this summer sale expire? I would like to get a base dyno run in before getting a software upgrade. I was gonna pull the trigger on the Shark but this one seems more "scalable".
When you disable the SAI fault codes with your latest software, does it in turn disable the SAI pump alltogether? Looking for software with catalytic converter efficiency/conversion codes disabled (catless exhaust). At the same time, disabling ALL SAI pump error faults. SAI rail @ bank1/bank2 will be subsequently deleted with blockoff plates at cyl. heads, as well as removal of SAI pump.
I've got exhaust and stainless tubing/bends shipping my way now. I will have my setup complete in 2 weeks. I'll be in contact, thanks for the response!
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