BMW S65 Base Tune
BMW S65 Base Tune
Looking for a base tune for a BMW S65 V8 engine for the DTA S100 unit.
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- Posts: 1623
- Joined: Fri Feb 28, 2014 1:03 pm
- ECU Model: S40 Pro
- Distributor: DTA
- Firmware Version: 79
Re: BMW S65 Base Tune
Here are a couple.
- Attachments
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- BMW M3 V8.map
- (42.98 KiB) Downloaded 323 times
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- BMW M3 V8 JV.map
- (43.77 KiB) Downloaded 345 times
Re: BMW S65 Base Tune
Alex,
are either or both of these tunes for a s65 with the vanos units functional? I am installing the s65 into an e90 race car and want to keep the vanos functional.
Regards,
Ralph
are either or both of these tunes for a s65 with the vanos units functional? I am installing the s65 into an e90 race car and want to keep the vanos functional.
Regards,
Ralph
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- Posts: 1623
- Joined: Fri Feb 28, 2014 1:03 pm
- ECU Model: S40 Pro
- Distributor: DTA
- Firmware Version: 79
Re: BMW S65 Base Tune
Both of them have the VANOS control on. The S65 uses the later type VANOS, so it's very simple to control, just like a standard VVTi system.
Re: BMW S65 Base Tune
Hi Alex,
Will the S100 control the electronic throttle? You sent me two base tunes, do these tunes have control the electronic throttle?
Ralph
Will the S100 control the electronic throttle? You sent me two base tunes, do these tunes have control the electronic throttle?
Ralph
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- Posts: 1623
- Joined: Fri Feb 28, 2014 1:03 pm
- ECU Model: S40 Pro
- Distributor: DTA
- Firmware Version: 79
Re: BMW S65 Base Tune
Hi Ralph
Neither of them have electronic throttle activated.
We cannot do that yet, as there are two actuators and sensors on this engine, and the S series can only control one actuator.
Zomer Motorsport in the Netherlands provided the base map, so it would be worth contacting them to find out what throttle body they used.
Neither of them have electronic throttle activated.
We cannot do that yet, as there are two actuators and sensors on this engine, and the S series can only control one actuator.
Zomer Motorsport in the Netherlands provided the base map, so it would be worth contacting them to find out what throttle body they used.
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- Posts: 21
- Joined: Wed Sep 28, 2016 11:42 am
- ECU Model: S100 Pro
- Firmware Version: 89.00
- Location: Germany
Re: BMW S65 Base Tune
The throttle actuators on this engine are driven by a CAN protocol.
The S85 V10 uses the same actuators.
You can't control them out of an aftermarket ECU as the Protocol is rather complex due to safety requirements.
Use mechanical throttle linkage or try to modifiy the actuator, that it can be driven from a 4Q-bridge as a positioner.
The S85 V10 uses the same actuators.
You can't control them out of an aftermarket ECU as the Protocol is rather complex due to safety requirements.
Use mechanical throttle linkage or try to modifiy the actuator, that it can be driven from a 4Q-bridge as a positioner.
Re: BMW S65 Base Tune
Vanos is pinned in vtec output in dta? Or controled via cam sensor?
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- Posts: 1623
- Joined: Fri Feb 28, 2014 1:03 pm
- ECU Model: S40 Pro
- Distributor: DTA
- Firmware Version: 79
Re: BMW S65 Base Tune
Controlled via cam sensor.KostasHGT wrote:Vanos is pinned in vtec output in dta? Or controled via cam sensor?
Re: BMW S65 Base Tune
I have a punto HGT with vanos (same as alfa romeo TS) and now its disabled...
What if i work it as vtec?
Has anyone used vanos system like this?
What if i work it as vtec?
Has anyone used vanos system like this?