Updated/Customizable Airflow Tables
#1
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Updated/Customizable Airflow Tables
I have this airflow chart saved.. I believe it was originally from a fellow here on MT.N built an airflow calculator for the Miata. I have modified it so that you can change all the values to your liking.
This airflow chart will allow you to plug in whatever volumetric efficiency you'd like, your engine displacement, and then it has a 9x6 customizable table for RPM vs boost. Plug in whatever boost values you want, and whatever RPM values you want, and it will give you all your airflows in both CFM and in lbs/min.
Download link is here: http://m-lev.com/Turbo%20Airflow%20Calculator.xls and I also attached it to the post.
Not sure if this will be SUPER helpful as compared to the other, but if anyone is wanting to turbo a different car/port their engine/whatever, it will be nice.
Change the values highlighted blue.
EDIT: here's a preview of what it looks like now. You change the blue values, and the entire table (and the table below) will change with it.
This airflow chart will allow you to plug in whatever volumetric efficiency you'd like, your engine displacement, and then it has a 9x6 customizable table for RPM vs boost. Plug in whatever boost values you want, and whatever RPM values you want, and it will give you all your airflows in both CFM and in lbs/min.
Download link is here: http://m-lev.com/Turbo%20Airflow%20Calculator.xls and I also attached it to the post.
Not sure if this will be SUPER helpful as compared to the other, but if anyone is wanting to turbo a different car/port their engine/whatever, it will be nice.
Change the values highlighted blue.
EDIT: here's a preview of what it looks like now. You change the blue values, and the entire table (and the table below) will change with it.
#3
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iTrader: (5)
Join Date: Nov 2013
Location: Wisconsin
Posts: 655
Total Cats: 70
Actually, that's kinda my end-goal. The only problem is, no turbo manufacturers out there seem to have compressor maps higher resolution than like 300x500, which is stupid as hell, and then I'd need to overlay them all on the same scale, and write a program to plot some points based on that scale.
Anyone know where I can get some higher resolution compressor maps?
Anyone know where I can get some higher resolution compressor maps?
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09-05-2015 08:02 AM