calculator for hp with altitude, octane, c/r, and boost

[rxrider]

The base number is the octane required to run it in stock form. Whatever the user manual says.
If you want to mix pump with race always use the highest octane pump fuel you can get hold of.
At altitude you will need less octane because of the atmospheric pressure beeing lower reducing the compression pressure. The air will also hold less oxygene thus the need for running a leaner mix at altitude. If you're safe at sealevel 0 ft elevation, your will only get safer the highet the altitude.

 

[SLEDSTART]

Thanks for the reply!

 

[tapex_07]

Calc not working... Is there an updated link?

 

[MrSled]

Calc not working... Is there an updated link?

the site no longer exists. I found this.

Wallace Racing - Estimate HP From Adding Boost Calculator

or even better this one

RB Racing Turbo Boost and Airflow Calculator

 

[kinger]

I have the Excel spreadsheet saved locally if anyone needs it.

 

[MrSled]

I have the Excel spreadsheet saved locally if anyone needs it.

Site should allow it to be uploaded.

 

[kinger]

Lets see...

Nope doesn't like the xls file format.

 

[MrSled]

Lets see...

Nope doesn't like the xls file format.

I have posted them before. How big is it?

 

[MrSled]

Lets see...

Nope doesn't like the xls file format.

Try now! I think I fixed it.

 

[kinger]

Nice! It worked!

For those searching this for the first time, this is one of the most helpful tools when planning a boosted build AND how much octane you need. I have found it extremely accurate over the years playing with boost.

 

[MrSled]

Nice! It worked!

For those searching this for the first time, this is one of the most helpful tools when planning a boosted build AND how much octane you need. I have found it extremely accurate over the years playing with boost.

Awesome!!