H-I-J '76 Nova re-fit.

[Nmbr1GMfan]

Originally Posted by Larry Hill

Clutch!

As you will see in the videos, the clutch is too loose so we may be giving up a little bit there.

[Nmbr1GMfan]

We had a few issues last night, one was with the water pump, I think it was just a funky connection so it was an easy fix. I'm a total Racepak newb so that was a struggle, biggest issue was not being able to get it to record, I ended up laying a laptop in the car and clicking a manual record button in the program every pass. Clutch needs a tightening up for sure. Autumn said the car had no power in Indy, although it was better here (far left timeslip is Indy the rest were last night, we only ran 1/8) you can clearly hear in the video it barely pulls rpm up in high gear at all. More work to do!

[J&S Racing]

if Your checking 02’s here’s a small tip.
Place the curser over the o2 graph then left click the mouse. There will be a slide to adjust the sensitivity. I usually set mine 25 to 30. Cleans up the graph and makes it easier to read.

[Willyracer]

Hi,Todd
I am a racepak newb also. Have only about 12 recordings
Are you trying to starting recording automatically or do
You have a manual start button.I have ours set up on a manual
Button.I Just press it after I get the top bulb light. I have a configure
File to auto start but I have not downloaded and try. If manual
Starting you can test without running the car. We have a sportmans
With 1 O2 sensor and oil pressure sensor added I can email you
A screen shot of where the record start selection is.
Hope this helps some
David

[Nmbr1GMfan]

Originally Posted by Willyracer

Hi,Todd
I am a racepak newb also. Have only about 12 recordings
Are you trying to starting recording automatically or do
You have a manual start button.I have ours set up on a manual
Button.I Just press it after I get the top bulb light. I have a configure
File to auto start but I have not downloaded and try. If manual
Starting you can test without running the car. We have a sportmans
With 1 O2 sensor and oil pressure sensor added I can email you
A screen shot of where the record start selection is.
Hope this helps some
David

David, I have it setup to record off the button but it won't. I planned to set it up to trigger off rpm but I wanted to try it off the button to know it would work but NOPE, I must have something messed up.

[Willyracer]

I tried to attach a screen shot of setup location of record
Selection Don't know if it sent. If not PM your email and I
Can try to send it that way.

[jcw31]

Is it normal to lose 8 mph between 1/8 and 1/4 ?That just looks wonky.

[Nmbr1GMfan]

Originally Posted by Willyracer

I tried to attach a screen shot of setup location of record
Selection Don't know if it sent. If not PM your email and I
Can try to send it that way.

Yes, it appears mine is properly set up and I'm pretty sure it said to wire it to a ground source to activate, which we did. Hmmm!

[Nmbr1GMfan]

Originally Posted by J&S Racing

if Your checking 02’s here’s a small tip.
Place the curser over the o2 graph then left click the mouse. There will be a slide to adjust the sensitivity. I usually set mine 25 to 30. Cleans up the graph and makes it easier to read.

Thanks.

[Mark Yacavone]

Originally Posted by Nmbr1GMfan

. Clutch needs a tightening up for sure.

Kinda wonder who I'm discussing this with now.

So, okay ,if you think 7000, make that 7500 on the burnout is necessary and good for the valve springs, etc. , is the right thing to do, and I'm wrong, then tell Autumn to keep doing it..By all means
;-)