Does a equivalent os like $12p exist for the 411 pcm

They go by many names, P01, P59, VPW, '0411 etc . Circa 1999 to 2006. All VPW OBD2 PCMs.
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Does a equivalent os like $12p exist for the 411 pcm

Postby craign27 » Wed Aug 14, 2019 3:08 pm

Has anyone developed an OS (other that expensive efi live / HP tuner) for the 411 (ls1) pcm similar to $12p that supports boost.
Seems the 411 is widely used but all my reasearching has found nothing developed supporting boost other than hacks that we can use tuner pro with

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Re: Does a equivalent os like $12p exist for the 411 pcm

Postby antus » Wed Aug 14, 2019 4:47 pm

I believe the factory OS can be used by setting it up for mafless, and re-scaling the MAP for a larger sensor, although it'd be hacky. Nobody so far has released a free equivalent of the efilive or hpt custom operating systems. I dont think it'd be terribly difficult to do (for someone who is familiar with the territory), and it'd be great to see.
Have you read the FAQ? For lots of information and links to significant threads see here: viewtopic.php?f=7&t=1396

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