600HP+ S124 V8 Turbo 860nm+ driving with the new tune

➤Don't forget to subscribe ! http://bit.ly/SubscribeJMSpeedshop
➤Website: http://jmspeedshop.com
➤instagram:   / johanmuter  

S124 V8 Turbo 600hp+ 860nm+ driving with the new tune

I did some small adjustments here in there after the dyno tune.   Not to the fuel or timing maps there are good.  I have to do some adjustments on the idle control.  Daniel form DW Techsolutions has set up the idle control closed loop.

It is running very steady on idle target now but i needed some adjustments on the overrun fuel cut because of getting a crackle map.  the overrun cut was disable to fast and my igntion idle lock was giving to much timing after TDC because if was already activated.  so it was burning fuel with partly in the exhaust .

Some people like this .  I don't   also because of the timing range in idle control where the range is to big the car feels a little nervous around very low throttle positions.  But this al can be fixed

for the rest the car is running very good.  Also shift cut is working and can maybe put a little shorter  but shitfing times are already fast for a 722.6  power off to power on time is about 0.5 sec for seeing the rpm not rising to the point is is rising again.

i did not really timing acceleration times but the 100-200kph is around 9 sec

Next to do is clean and refurbish the interior.  And  sort out the Ethanol tune .  i want to do the street dial in my self again.  So have to to some homework.

Plan is to do the e85 tune before the end of the year because in the winter time i want to do the bodykit install in the back and painting the car

If there are any questions just ask

JMSpeedshop.com