New!! Jimmy's ET Calculator 

You have to enable macros for this to work.
Also it will take up to 3 minutes to do calculations on slower computers.
Only change the grayed out boxes!!

This is an Excel based ET calculator. This works in the same way as a Gtech but in reverse. It calculates the Gforce based from the HP parameters. This differs from the old equations that everyone has found on the web for this integrates every .007 of a second. So every .007 of a second is based on the .007 second before. This is something you just can't do with a single equation. 

Now the Fast just got Faster, well as soon as it's tuned and a few bugs worked out. , I upgraded to a TO4R and shooting for 700 Horse Power or 600RWHP+, Look for some 10 second videos soon...ok it will be a while. Update: A while it has been. Getting a transmission just to hold has been this year's task.  I also have been plagued with a lot of issues not related to the Toyota part of the car keeping me down most of the year. Maybe by year's end I will have a single turbo time slip and video.