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Old BRF Thread From 2017 & 2019...4 Strokes in T Class
http://ww.w.hpbc.ca/viewtopic.php?f=19&t=4556
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Author:  Hounddog [ March 14th, 2024, 9:31 am ]
Post subject:  Old BRF Thread From 2017 & 2019...4 Strokes in T Class

I happened upon this old thread searching for ECU flash information. Interesting how the topic expanded into other related topics and the good input by many individuals.
https://www.boatracingfacts.com/forums/ ... -outboards

Just a 2024 update on ECU Small 4 Stroke hp flashes
There are several companies selling upgrade flashes for these motors.
They allow better performance and increased the rev limiter to 7000 rpm . These motors are under 30 hp.
https://www.youtube.com/watch?v=IC_0ZEoyhQc

I did find a supplier who claims 17% increase with the 60 hp 4 stroke mercury and another two companies that have ideas. I couldn’t find any videos yet to confirm results.
https://www.magnumtuning.com/en/detail/ ... p-elpt-efi

Author:  Hounddog [ March 14th, 2024, 12:52 pm ]
Post subject:  Re: Old BRF Thread From 2017 & 2019...4 Strokes in T Class

If anyone can find videos of re-flashed 4 Stroke outboards 60 hp and under please post. There are several of us very interested to see how much they are improved.
Thank you

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