One of the most popular tunes for the E9x M3, price has just been reduced. Applied to both ECU tuning and DCT tuning. As a Premier Dinan Dealer we are able to flash all tunes in house Best part Dinan flash tunes are 50 state legal. PM today for details and pricing.
Dinan - Performance Engine Software - BMW E9X M3
E9x M3 - MSRP $314.44
The software removes the top speed governor, enabling the cars to attain their ''natural'' top speed; and the V8 will pull right to red-line in top gear! Changes to the throttle mapping help soften throttle tip-in for a sportier feel and improved modulation capabilities. The combination of Dinan's re-calibration of ignition timing, fuel delivery, and cam timing produce a maximum gain of 9 hp @ 6000 rpm and 8 lb-ft @ 6000 RPM. Peak horsepower is increased from 414 to 421 at 7900 RPM.
Benefits:
+ Greater Road Speed In Each Gear
+ Removes Top Speed Governor
+ Improved Throttle Mapping
+ Improved Ignition Timing, Fuel Delivery, and Cam Timing
+ 9 HP & 8 LB-FT of Torque
Dinan Performance DCT Software for BMW E90 E92 E93 M3
E9x M3 - MSRP $134.44
The Dinan Performance DCT software enhances the driving experience of M3s with DCT transmissions with quicker & smoother upshifts/downshifts. It greatly improves the overall smoothness in “D” mode when driving normally, yet tightens up the shifting feel in “S” mode with quicker engagement. This is a must have upgrade for any M3 DCT owner.
Benefits:
- Less perceived clutch slip or soft engagement feeling when shifting at high engine loads. Shifting feels more crisp and assertive.
- Smoother clutch engagements at all throttle positions, from normal city driving to spirited country roads.
- Any roughness or “jerking” that may have been felt is eliminated when coming to a stop in all driving modes; this is especially true in “D” mode.
- Experience downshifting and revmatching that is seamless. Perfect for preventing any upsetting of the chassis balance with hard braking/downshifting situations or mid-corner upshifting.