I think the dyno was wrong.

That's weird blue in the photo , black as a coal miner's crack in person.
Bunch of us are goin to dhra on friday to tnt n camp u in.
TOMMY

We usually go to Diesel Innovations Friday and blow it out. So ya'll are going to the track Friday PM test n tune?
 
This is why I only like to "dyno" on the track. I get a true weight and trap speed and plug it in the calculator.


What time are y'all headin' to Houston, Chris?
 
Do not know.Looks like might not be able to make it Friday this year,my shop foreman just got sick and it might not be good.
 
Yea the track friday, DI's is a good time but idon't like takeing the chance of driving drunk that far. besides when everyone is lined up outside the gate waiting for them to open we will b in goofin-off or sleeping-it-off.
TOMMY
 
Well I think I have figured it out partially. After talking to Tommy I only used 1lb of nitrous out of the bottle. It did have a hissing leah so I'm supposing that that could be where the 1lb went. Looking at the vids on the 475 run that I thought was the only fuel only run the truck down shifted so that could account for the lower # on that run if the solenoid never opened on any of the runs. I ran a 12.71 1/4 mile on fuel only tonight so Either way I think the 475 is bogus.
 
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