EFI RWHP and EFI RWTQ

[Redline Motorsports]

Boy this is a oldy!

Interestingly we have a new dyno coming in two weeks. The dyno can output just about any of the data it stores. We are going to configure one of the analog 0-5 volt outputs for HP and one for torque so we can log HP/TQ in FS!

Will be kind of nice to have all this in one log. Now how to we tie it into RTAC spark timing adjustments

Howard

[5.7ute]

They are doing some cool stuff with the new mainline dynos over here for finding not only optimum spark but best AFR for each load point. Check out this thread http://www.ls1.com.au/forum/showthre...115504&page=15
Going back the other way you could also write a pid for RTACS to optimise AFR with your new dynos output. What interesting times you have ahead.

[scdyne]

I still haven't figured out WTF is going wrong with my set-up.
First weather I set the dx({SAE.VSS.mph},50 or dx({SAE.VSS.mph},6 I see no difference in the data. I get sawtooth HP readings and my VSS only updates every 6 to 10 frames.

Also to me it STILL makes no sense and has no obvious reason for working in pass through, but not when I import from the logs.

[kostelacd69]

can someone help me. lol i just dont have any idea where to put my vehicle weight to get rwhp. i can get fwhp and tq but no rearwheel. any ideas where to ut this info? thanks

[5.7ute]

You can put it in under Edit/default customer details. With a log you have already done go to Edit/log file information/vehicle options.

[kostelacd69]

i put my info in there already and it didnt do anything do i have to do something special to the pids

[5.7ute]

i put my info in there already and it didnt do anything do i have to do something special to the pids

I have never had to, then again I dont play around with those pids much anymore.
You could try putting your vehicle weight directly into the pid.

[kostelacd69]

ok thanks i got it to work its saying 300 rwhp and 600 fwhp mine dyno told me 500 rwhp and it runs mid 12s at 5300 lbs so im not so sure it right but its all good thanks again

[GMPX]

They are doing some cool stuff with the new mainline dynos over here for finding not only optimum spark but best AFR for each load point. Check out this thread http://www.ls1.com.au/forum/showthre...115504&page=15
Going back the other way you could also write a pid for RTACS to optimise AFR with your new dynos output. What interesting times you have ahead.

We have been working with Mainline / DynoLog over the last month, we have some VERY cool stuff coming soon that will make some jaws drop

[5.7ute]

We have been working with Mainline / DynoLog over the last month, we have some VERY cool stuff coming soon that will make some jaws drop

I am looking forward to seeing what you guys have come up with. Any hints