A twist on mph and et
#832735
10/18/10 11:44 AM
10/18/10 11:44 AM
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Joined: Jan 2007
Posts: 305 Mentor,Oh.
fattire
OP
enthusiast
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OP
enthusiast
Joined: Jan 2007
Posts: 305
Mentor,Oh.
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Went to Thompson on Sunday for the last big race,lots and lots of cars. Only had time for two time trials first pass 10.81@124 1.55 60', second pass 10.78@125 1.53 60'. First round he dials 10.04 on a bike I have 10.80 on mine. I leave first and look in the mirror at half track looks like he had some trouble on the start but is coming fast. When I think I'm OK I let up and go through first get to the booth and see I broke out But get this 10.75@119 1.52 60' you can see I let off it went 6mph slower. Lost the race and a chance for my best ET. Any way to tell what it could of ran.
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Re: A twist on mph and et
[Re: joshking440]
#832737
10/18/10 11:51 AM
10/18/10 11:51 AM
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Joined: Jan 2003
Posts: 19,377 Las Vegas
Al_Alguire
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 19,377
Las Vegas
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Check your 1/8th mile incriments. Then do the math, typically you can mulitply 1/8 times by 1.55-1.57 to get a 1/4 ET. 1.57 for slower cars like yours 1.55 for faster cars, but it depends on the combo, either way they will be close.
"I am not ashamed to confess I am ignorant of what I do not know."
"It's never wrong to do the right thing"
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Re: A twist on mph and et
[Re: fattire]
#832743
10/18/10 12:26 PM
10/18/10 12:26 PM
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Joined: Oct 2003
Posts: 7,506 Az
Crizila
master
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master
Joined: Oct 2003
Posts: 7,506
Az
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A small improvement in your 60 ft time ( even just .001 )can make a big difference in ET. Your loss is why I don't dial slower than I think my car will run anymore ( used to )and then lift at the other end. Too many cars are running right on their dial these days, and lifting at the big end was just too much of a "guess" for me - JMHO. I uauslly dial 2-3 hundreds faster than my car will run that particular day and concentrate on my RT - where the race is usually won anyway.
Fastest 300
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Re: A twist on mph and et
[Re: fattire]
#832746
10/18/10 12:55 PM
10/18/10 12:55 PM
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Joined: Jan 2003
Posts: 6,354 Aurora, Oh.
max_maniac
master
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master
Joined: Jan 2003
Posts: 6,354
Aurora, Oh.
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Quote:
It was a gamblers race split into box no box. I shift on my light temp seemed to be the same not a weather man. It was 1:20 last time trial and 3:45 on my last pass don't think it changed that much. Just want some ideas on what it would of done had I ran it out. My 1/8 mile times were 6.89,6.88,and 6.85 for the last one.
I was there running my 63 on Sunday also. Once they started the gamblers there was a good tail wind and I saw quite a few cars breaking out. I think you would have went at least a .72 and maybe a .70 It was a fun day for sure and alot of nice cars there. I went a couple of 1.34 60 fts times there and that was great for that track!!
Russ
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