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Converting kPa to PSI?

Started by TopherSho, February 22, 2021, 04:20:18 PM

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Been into a few different pages,  but would like to confirm that converting SCT 4x kPa to PSI boost would ideally be ((kPa-100)*.145032)=estimated Boost PSI?

TY in advance

Toph ..
2010 non-pp, 98k miles, 3-bar,  .026 plugs, SNOW-KIT STG1, AJPTurbu tune#35, 15.5+psi
Best 0-60 public road 4.35s
Best 1/4 of 12.61 no DA correction



This website is great, remember to subtract atmospheric pressure from the number or just use the relative to vacuum converter.


I use

[(kpa) * .145] - 14.7 = psi
- Lee
Technical Sales, Ortiz Tuning and Performance
F-150, Mustang, Lincoln MKS, Taurus SHO and Ford Flex Tuning

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