
MHD+ B58 TUNE
BMW 2nd gen B58 Kagan Custom Tuning (M340i, Supra, Etc) consist of these variations and more. Stock Fuel System, Port Injection Pump Gasoline - 91 Oct, 93 Oct, E30, E50 Race Fuel (ex. 100oct, MS109, C85, X85, Etc) for DME 6/2020+ Requires MHD+ & a Femtoevo UNLOCKED DME These are the average results that can be expected with stock turbo on an average reading Dynojet in good ambient conditions: • E50-: 500-530+whp (Modifications will vary in power output) • 93 Octane Pump Gas: 440-460+whp (Modifications will vary in power output) NOTE: By purchasing this custom tune, you agree to our Conditions / Vehicle Compliance Waiver. This is a digital file. Therefore there can be no refunds or warranty claims per our Return Policy. By purchasing the e-tune you acknowledge this fact and agree with our Terms and Conditions / Vehicle Compliance Waiver. E-tunes must be paid in full and scheduled before any service is provided