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View Full Version : BMW e39 Torque increase (boat engine)


vello
28th May, 2020, 07:30 PM
I have fitted the BMW E39 engine on a boat. I would like to increase the torque figures, but i donīt seem to find the torque map. Since we would like to test the engine and the ECU tomorrow. Can someone with more knowledge to a little remaping. So we could compare the standart map to a modified one. Thanks in advance!
Lambda1
28th May, 2020, 08:52 PM
Its DDE 4 = EDC15, so not as hard to find the things :).
You want remap so why dont you request this ... maybe because only 4 posts and so there will be less help ?
vello
28th May, 2020, 09:27 PM
Thanx for the hint. I will look into it.
NASTASE
29th May, 2020, 04:10 AM
Your MAF sensor will die in a few days because of salt water, you need to do MAF less.