Here is something i do which makes my life easyer when it comes down to looking at logs.

Psia is pretty easy to figure out but when ur looking at a log. its just a PITA to look at.

So Very simple!

(Engine load PSIA) - (your absolute atmospheric pressure) = PSIG

PSIG is what your Boost gauge reads.


So now open your aemlog up.

FOLLOW












Use bellow chart to figure out your absolute pressure!



Now enjoy the fact that you can read psig instead of psia!


Super easy and makes things better!

 

What's wrong with PSIA? ;)

 

iv always just converted it in my head...most the time i use psia though

 

Same here.

 

Well oviously i know the math behind it.. but when i read a log i like to focus on one thing.. not reading other ish..

Expecially when it takes less then 30 seconds to do it..

 

hey very cool find! im going to have to try this, its dissapointing that our atmospheric pressure up here is only 12.2psia

 

Yea.. when i get into something i like to look into possible things to make my life easier! And this one of those things!

And the screen shots didint take very long at all

I accually wrote to have a tuning section on SL. were all this info can be seprated from normal forced induction stuff!

 

it is sad but that means we can run more actual boost to make up for it
i know when my car is off the fic reads 11.1 for actual pressure even sadder so me runing 16 pounds is like running 12-14 psi kinda neat huh?

 

a separate tuning section would be very helpful instead of sifting through all the other posts

 

that would be awesome i know nothing about tuning and would like to learn b/c this summer i want to street tune my tC when i boost it i bought a hp mini with bluetooth so i could lol