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-   -   8.997 in GT/AA ? (https://classracer.com/classforum/showthread.php?t=15577)

Shawn S.Kvaas 01-30-2009 02:17 PM

8.997 in GT/AA ?
 
I was just watching the live timing at lvms and it said frank ran 8.997@144.8 in the first session.On the sceond run it showed 9.18@139.If it is true,I hope he was going for the record.

Jared Jordan 01-30-2009 04:15 PM

Re: 8.997 in GT/AA ?
 
Quote:

Originally Posted by Shawn S.Kvaas (Post 103410)
I was just watching the live timing at lvms and it said frank ran 8.997@144.8 in the first session.On the sceond run it showed 9.18@139.If it is true,I hope he was going for the record.

If that's what the actual ET and MPH were then it corrects to an 8.844 @ 147.19. Way fast.

Correct me if I'm wrong but considering that 8.997 is -1.403 under the sea level index doesn't that mean that combo gets a hit on Monday?

Ed Fernandez 01-30-2009 04:52 PM

Re: 8.997 in GT/AA ?
 
I believe that alt.factored tracks are still sacred cows.Anything goes.No penalty.I'd like to see what those
supercharged Mustangs would do up there.8.50 chassis certification anybody?LOL

Ed F.

Colin Wigle 01-30-2009 05:11 PM

Re: 8.997 in GT/AA ?
 
Quote:

Originally Posted by Jared Jordan (Post 103420)
If that's what the actual ET and MPH were then it corrects to an 8.844 @ 147.19. Way fast.

Correct me if I'm wrong but considering that 8.997 is -1.403 under the sea level index doesn't that mean that combo gets a hit on Monday?

the time corrects to 8.78 at 148.49 think that will be the record until it is retired in two years. Great run!!

ss3845 01-30-2009 05:35 PM

Re: 8.997 in GT/AA ?
 
Quote:

Originally Posted by cwigle (Post 103439)
the time corrects to 8.78 at 148.49 think that will be the record until it is retired in two years. Great run!!

Another testament to those "spot on" altitude correction factors.

Jim McBean

Jared Jordan 01-30-2009 06:16 PM

Re: 8.997 in GT/AA ?
 
Quote:

Originally Posted by ss3845 (Post 103448)
Another testament to those "spot on" altitude correction factors.

Jim McBean

You're right Colin. I used the wrong factor. I thought .9830 sounded strange.

Still really fast. Congrats to Frank, Phil, & co.

MikeFicacci 01-30-2009 06:25 PM

Re: 8.997 in GT/AA ?
 
1320go.com has the altitude at 1,000 and barometer at 30.42 on the first session. These cars are getting "factored" close to .25 in most cases. Thats fair.

Stephen & Horace Johnson 01-30-2009 06:45 PM

Re: 8.997 in GT/AA ?
 
Quote:

Originally Posted by cwigle (Post 103439)
the time corrects to 8.78 at 148.49 think that will be the record until it is retired in two years. Great run!!



my goodness, these guys are flying!!!!!!!!!!!!!!!!



Stephen Johnson #2162
Horace Johnson #2167
SS/D 427 Ford Fairlane NHRA-IHRA

Mark Yacavone 01-30-2009 08:25 PM

Re: 8.997 in GT/AA ?
 
Quote:

Originally Posted by Jared Jordan (Post 103420)
If that's what the actual ET and MPH were then it corrects to an 8.844 @ 147.19. Way fast.

Correct me if I'm wrong but considering that 8.997 is -1.403 under the sea level index doesn't that mean that combo gets a hit on Monday?


Yes

Bill Edgeworth 01-30-2009 10:11 PM

Re: 8.997 in GT/AA ?
 
For those who balk at the altitude correction factors according to one of the posts they were in 1000’ of air and 30.42 barometer.
The track altitude is 2100 feet.
So you can kind of think of it as going to Montgomery and having -1000 foot air.
Its mineshaft air for an altitude track not an out of whack correction factor.


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