DINAN + PERFORMANCE ENGINE SOFTWARE - MINI B46/B48 ENGINE

$1,234.27 CAD

Dinan SKU: D900-B46-B48-M-S1-W

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D900-B46-B48-M-S1-W

The 3rd Generation MINI carries on the tradition of its predecessors and offers its owners an enjoyable driving experience via the virtue of being compact and nimble. However, stock levels of power are pedestrian for those enamored with maximum performance. This is especially true when compared to its BMW siblings that Dinan has tweaked and improved for decades. With the B46/B48 powerplant shared between both marques it begs the question - what would the MINI platform be like with an extra 50HP or even 75HP to go along with its already gratifying handling characteristics? Extraordinary is the answer the Dinan R&D team has discovered. The B46 on 91 octane and absolutely no other modifications but the Dinan+ tune clocks in with raucous gains of 70 WHP and 89 TRQ. That is nearly 1/2 another MINI's worth of power packed into that diminutive frame. Not just any power either, factory matching warranted power that gives you piece of mind. What does this mean for you? Fun. Lots of it. Agility and power, together at last. While increases in power at this scale typically come at a cost to the engine's durability, this is typically due to improper calibrations that are simply after one goal regardless of engine health - maximum power. Dinan's calibrations are safe and reliable without sacrificing long-term reliability or performance. Dinan performance engine software is so much more than just turning up the turbo boost after all. It is a fully re-tuned engine management program that maximizes power while keeping all the MINI factory safeguards in place. In most cases Dinan software engineers also implement their own additional safety precautions in order to guarantee flawless performance that may not have been needed with factory power levels/programming. Protecting your MINI, while giving the most performance, is the definition of "Performance Without Sacrifice". To do just that, drivetrain and engine components are analyzed for strength, and then the calibration is tested on the dyno and in the real world for durability and drivability. This process has been a cornerstone of Dinan software development for decades and a major reason why Dinan performance tunes are often labelled as being the smoothest, factory-like solution in the marketplace.

Features:

  • More Power: Max gains of 70 WHP / 89 lb-ft of torque over stock with 91 octane on ‘S’ models. Consult the performance charts for additional data on other vehicle variants.
  • Dinan + performance software matches the factory new car warranty (4year / 50,000 mi) and is the warranty protection commonly associated with the Dinan brand.
  • No required parts. Install on a stock car and receive the full power gains.
  • Full map rescaling for drivability from idle to wide open throttle and everywhere in between.
  • Optimized boost control, cam phasing, fueling, airflow and temperature controls for maximum power output that is also safe and reliable.
  • Top speed governor (VMAX) removed.
  • Aggressive sport mode cooling added for optimum track effectiveness.
  • Downshift Auto-Blip added for DSC off / Sport Mode conditions.
  • Upgradeable from DINANTRONICS Elite via trade-in program. Consult B46/B48 FAQ below for details.
  • Retains all MINI factory engine safeguards and adds additional safety protections such as the stationary rev limiter being set to 4000 RPM and implementation of per gear torque limits.
  • Sport gauges rescaled to reflect higher than stock power output.
  • Stock JCW pops and bangs settings retained (JCW), or implemented (S), depending on application.

CALIBRATION QUICK REFERENCE

All info supplied in the table below is 'at the crank' for consistency when comparing data with MINI advertised numbers which are always reported at the crank. For data 'at the wheels' please refer to the appropriate chart from the dropdowns above.


Table also represents all possible ECU software options currently available for the selected platform. Some stages / variants may require additional hard parts to achieve advertised numbers. Please consult the appropriate stages product page for details.

B46 (S)
STAGE / WARRANTY / PRICE HP (CRANK) TQ (CRANK) MAX GAIN MAX GAIN
Stock as Reported by MINI 189 HP 207 LB-FT
Stock as Measured by Dinan 211 HP 245 LB-FT
DINAN + / 4YR/50K / $899.95
Dinan + (91 Octane) 288 HP 340 LB-FT +79 HP +99 LB-FT
STAGE 1 / LIMITED / $499.95
91 Octane 288 HP 340 LB-FT +79 HP +99 LB-FT
93 Octane 309 HP 357 LB-FT +98 HP +118 LB-FT
100 Octane 313 HP 366 LB-FT +102 HP +127 LB-FT
104 Octane 325 HP 380 LB-FT +114 HP +141 LB-FT
B48 (JCW)
STAGE / WARRANTY / PRICE HP (CRANK) TQ (CRANK) MAX GAIN MAX GAIN
Stock as Reported by MINI 228 HP 236 LB-FT
Stock as Measured by Dinan 277 HP 280 LB-FT
DINAN + / 4YR/50K / $899.95
Dinan + (91 Octane) 329 HP 364 LB-FT +65 HP +111 LB-FT
STAGE 1 / LIMITED / $499.95
91 Octane 329 HP 364 LB-FT +65 HP +111 LB-FT
93 Octane 334 HP 384 LB-FT +70 HP +132 LB-FT
100 Octane 343 HP 391 LB-FT +80 HP +139 LB-FT
104 Octane 347 HP 405 LB-FT +85 HP +152 LB-FT
Brand Dinan
Dinan Point Value 3
Emission Code 7
Factory Rated HP S: 189 (211 Measured); JCW: 228 (277 Measured)
Factory Rated Torque (lb-ft) S: 207 (245 Measured); JCW: 236 (280 Measured)
Labor Time (Hours) 0.5
Max HP Gain S: 98 @ 5500 RPM; JCW: 70 @ 4500 RPM
Max Torque (lb-ft) Gain S: 118 @ 2500 RPM; JCW: 132 @ 2500 RPM
Peak HP S: 309 @ 6000 RPM; JCW: 334 @ 6000 RPM
Peak HP Gain S: 98 @ 6000 RPM; JCW: 53 @ 5000 RPM
Peak Torque (lb-ft) S: 357 @ 2500 RPM; JCW: 384 @ 2500 RPM
Peak Torque (lb-ft) Gain S: 88 @ 4500 RPM; JCW: 55 @ 5000 RPM
Product Type Engine Software
Warranty Dinan Factory Matching (4yr/50k) Warranty
Part Number D900-B46-B48-M-S1-W

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