LS3 MAP-T sensor
Thread Starter
Staging Lane
Joined: Jul 2015
Posts: 82
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Thanks.. I have 2 GM ECMs on my engine for redundancy (LS3 on a Cessna aircraft). I use a Bosch MAP-T installed at intake vacuum port for the backup ECM system …but main ECM has separate MAP in stock position and IAT on air filter. The Bosch map-t works great when running the on backup ECM, but is too big to fit the stock LS position.
If I can see the tech specs for the sensor, I can determine if compatible with the ECM tune.
I will look at the Haltech. Thanks.
If I can see the tech specs for the sensor, I can determine if compatible with the ECM tune.
I will look at the Haltech. Thanks.
I got all my technical documentation from the Bosch Motorsports website, but I see that site is now shut down. I think I saved files on my computer, I will look for it and get back to you today.
The Bosch 1 Bar T-Map sensor part number is, 0 261 230 217
I put a copy of the transfer function in post #2 of this thread, https://www.thirdgen.org/forums/ltx-...lectrical.html
Haltech sold it in a kit with connector and terminals but I don't see it now. Looks like all the part numbers at Summit Racing are no longer stocked either. Perhaps it is become obsolete? I would call Ballenger Motorsports, they are usually up to speed on this type of thing.
I put a copy of the transfer function in post #2 of this thread, https://www.thirdgen.org/forums/ltx-...lectrical.html
Haltech sold it in a kit with connector and terminals but I don't see it now. Looks like all the part numbers at Summit Racing are no longer stocked either. Perhaps it is become obsolete? I would call Ballenger Motorsports, they are usually up to speed on this type of thing.
