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NEW SharkTuner Mk 1

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Old 03-15-2012, 09:29 AM
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John Speake
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Default NEW SharkTuner Mk 1

We are pleased to introduce our latest product in the SharkTuner series – the NEW SharkTuner 1.

This unit is a repackaging of the original SharkTuner and the Auxiliary input board that enables SharkTuning of the 85/86 US and Euro 928s. It is now contained within a box measuring 6” x 5” x 1.5” (15x 13 x 4 cm). It will monitor, data log and remap the early 32 valve Porsche 928 (MY 1985/6) which use LH ECUs 928.618.123.03/04 & /05. and the EZ-F ECU 928.618.124.05
Also the Euro 16v LH for MY 84/86 which use 928.618.123.02. But NOT the LH fitted to MY 84 Euro 928.618.123.00. It will remap all versions of the EZ-F ignition ECU fitted to Euro 16v 84-86 type 928.618.124.00 /03 & /CX.

It supports standard MAF and also SMAF. Jim Corenman’s excellent SharkPlotter post processor now supports LH2.2 ECUs.

In addition the auxiliary data inputs allow display and data logging of 2 programmable data inputs with the LH2.2 and 1 input with EZ-F.


The ST1 will also optimize the LH & EZK ECU of the S4/GT/GTS of MY87-95 either via PEMs or a ribbon cable connection. The SharkTuner Mk 2 is the more optimized tuning device for the 87-95 cars. Besides the convenience of a fast USB connection, there have been some upgrades to facilities such as much improved and lengthened data log files, inhibit of adaptation, software selection of EZK WOT switch disconnection etc. More significantly ST 1 does not cater for ST-Alpha, ST-MAP versions. The software development of ST1 was frozen when ST2 was introduced. However the ST1 is still a very powerful tool for the remapping the LH2.3 and EZK of the 87-95 cars.

Many of the features of the LH2.3 SharkTuner available within the LH/EZ-F 2.2 version. These include real time operating point marker on the various fuel maps; real time data logging; full editing of fuel maps as you drive; and Autotuning of fuel/air mixture.

The User Manual is available for download at http://www.jdsporsche.com/faqs/NEW%2...0DRAFT%205.pdf

To tune 87>95 cars you will need the 87/95 data/power lead and a pair of PEMs. These are available from Jim Corenman http://siriuscyber.net/sharktuner/

This re-packaging has reduced assembly time and we can offer this product at a very attractive price. The basic New SharkTuner 1 comes with a Break out Box, ribbon cable adaptors and power lead for the 85/86 cars. The price is $1500 USD. As an introductory promotion, we are discounting the first 3 units to $ 1250 USD.
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Old 03-15-2012, 09:52 AM
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Jadz928
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Subscribed! Fantastic work, and many 85-86 owner will be thrilled. BIG
Old 03-15-2012, 10:43 AM
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John Speake
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Thanks Jim
Originally Posted by Jadz928
Subscribed! Fantastic work, and many 85-86 owner will be thrilled. BIG
Old 03-15-2012, 11:24 AM
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Cosmo Kramer
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Great work John, we have been waiting for something like this!

What kind of wideband do you need to do the data logging? I have an AEM unit with an analog 0-5v output. Will it work?
Old 03-15-2012, 11:34 AM
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John Speake
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Thanks Ted, you can use pretty well any type of WBO2 system. It is best to have one which also has a simulated NBO2 output to feed back into the LH, unless your exhaust has bungs for a WBO2 and a seperate NBO2.

The SharkTuner can be adjusted so that it can cope with different WB output laws that some WBO2 systems have. I have connection diagrams for most system so they easily interface with the harness I porvide to link into the car for power and NBO2 signals.
Old 03-15-2012, 11:41 AM
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EMan 928
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Thank you, John! Can't wait to get mine next week.
Old 03-15-2012, 11:49 AM
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MGW-Fla
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Ok, the OC needs to get one of these as a loaner.

I just got a MaxJax, so no expendable $$ for me for a bit!
Old 03-15-2012, 11:53 AM
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Cosmo Kramer
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Originally Posted by John Speake
Thanks Ted, you can use pretty well any type of WBO2 system. It is best to have one which also has a simulated NBO2 output to feed back into the LH, unless your exhaust has bungs for a WBO2 and a seperate NBO2.

The SharkTuner can be adjusted so that it can cope with different WB output laws that some WBO2 systems have. I have connection diagrams for most system so they easily interface with the harness I porvide to link into the car for power and NBO2 signals.
Yep I have 2 bungs in my X pipe, one running a stock O2 for the LH and one for my WB02 going to the AEM controller. I have a simulated NBO2 wire on the AEM controller that currently isn't being used.

Here is the link to my wideband

http://www.aemelectronics.com/wideba...fuel-gauge-25/
Old 03-15-2012, 12:02 PM
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John Speake
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The AEM looks like a nice piece of kit :-) Do you have an installation diagram you could let me have ? Then I can make and interface diagram.

Originally Posted by Cosmo Kramer
Yep I have 2 bungs in my X pipe, one running a stock O2 for the LH and one for my WB02 going to the AEM controller. I have a simulated NBO2 wire on the AEM controller that currently isn't being used.

Here is the link to my wideband

http://www.aemelectronics.com/wideba...fuel-gauge-25/
Old 03-15-2012, 12:35 PM
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Cosmo Kramer
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I think this is what you need. I know many of the 928 owners do the Innovate system, but the AEM can be found for under $200 shipped and doesn't require free air calibration.

http://www.aemelectronics.com/Images...%2030-4100.pdf
Old 03-15-2012, 12:47 PM
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John Speake
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Perfect, thanks !

Originally Posted by Cosmo Kramer
I think this is what you need. I know many of the 928 owners do the Innovate system, but the AEM can be found for under $200 shipped and doesn't require free air calibration.

http://www.aemelectronics.com/Images...%2030-4100.pdf
Old 03-15-2012, 02:00 PM
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davek9
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Thank you John for keeping us 85/86 owners in your Tech upgrades
I found out last night at our monthly local meeting that Eric just purchased one. Dyno time

Dave K
Old 03-15-2012, 02:15 PM
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John Speake
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Yes, Eric bought the first one - only two left now at the introductory price !

Originally Posted by davek9
Thank you John for keeping us 85/86 owners in your Tech upgrades
I found out last night at out monthly local meeting that Eric just purchased one. Dyno time

Dave K
Old 03-15-2012, 02:35 PM
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fbarnhill
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Thank you John,
I can't afford it right now but will definately be in the game in the future. I also appreciate your keeping is s3 guys in your loop.

Frank
Old 03-15-2012, 08:34 PM
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AO
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Originally Posted by davek9
Thank you John for keeping us 85/86 owners in your Tech upgrades
I found out last night at our monthly local meeting that Eric just purchased one. Dyno time

Dave K
Leech...


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