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Recently bought Evo, boost seems high...

Old Dec 28, 2022 | 01:30 PM
  #1  
ekoms's Avatar
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Joined: Dec 2022
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From: Miami
Recently bought Evo, boost seems high...

Hey Guys,

new here, just bought an Evo back in October and bought the tactrix and was able to scan my ROM. it seems that this tune is set for peak boost at 31psi???

Can anyone here validate this for me and very tempted to change this 161 load to 100. so i peak around 25psi, until i get a proper tune. Also I am up for remote tuning if anyone here has time and reputable. Let me know what you guys think, here are some maps. Thanks in advance.


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Old Dec 31, 2022 | 04:49 PM
  #2  
crimson red's Avatar
Evolving Member
 
Joined: Aug 2009
Posts: 284
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From: Hokkaido, Japan
Hi,

The tables in your pic are for load based boost control. ( 161.9+159.4=321.3 load )

I don't know the exact psi for that load, but it's too high for a stock evo.
If I don't know what mods are installed, I'd set the offset back to around 80, just in case, like you said.

Happy new year
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