BOO i went to the track not happy or should i be?

mattmoto441

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i went to the track im not happy or should i be?

i went to the track im not happy or should i be?


my car full race wt with me in is 4000lbs

well 1st are track has good prep but the elevation isnt the best the day was kinda hot for racing

also this was my 1st time driving the car with 620hp due to it raining all the past week

Density Altitude was 4450.3 (feet)

so here is what i got


1st pass after a 100 mile drive to the track

2000rpm slip launch

+ 0.2241 Reaction
1.8599 60ft
5.0870 330ft
7.7150 1/8th
95.51 1/8 mph
9.9129 1000ft
11.800 1/4
120.93 1/4 mph

2nd pass

4000 rpm silp launch with a BIG 2nd gear miss

+ 0.3121 Reaction
1.7291 60ft
5.0918 330ft
7.8118 1/8th
91.29 1/8 mph
10.1008 1000ft
11.970 1/4
120.28 1/4 mph



3rd pass

4200 rpm silp launch taking it easy just to get a clean pass down

+ 0.2900 Reaction
1.7899 60ft
4.9658 330ft
7.5328 1/8th
94.53 1/8 mph
9.7417 1000ft
11.5851 1/4
122.23 1/4 mph



4th pass

4400 rpm silp launch missed 4th:bored:

+ 0.0641 Reaction
1.7078 60ft
4.8818 330ft
7.4870 1/8th
92.58 1/8 mph
9.7379 1000ft
11.6249 1/4
118.73 1/4 mph



5th pass

4200 rpm silp launch missed 4th :cuss:

+ 1.0990 Reaction
1.7411 60ft
4.9439 330ft
7.5478 1/8th
93.23 1/8 mph
9.7860 1000ft
11.6690 1/4
118.41 1/4 mph
 
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musclefan21

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I think they are decent considering the D/A. i don't think you should be unhappy. on a cooler air with low D/A under 1000ft you should be running 10s.
 

COBRA55

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i dont know how much DA afftects the ET, but i wouldnt be too many since you missed a gear alot.

Or maybe your not used to the new power?
 

mattmoto441

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I haven't seen any factory weight 400hp car run 11.50's. 3800lbs +400hp =11.50's. I doubt it. Post one up if you've got proof of that.

Also remember to add location,elevation, and D/A.

There have been many 03 Cobras run here that are stock or near stock and 13.10s with DR'S is about the best yet, some pullied and tuned ones have ran 12.7s. But that is about it.
 
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ponyboyisaac

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come on man, you did good! at least u didnt run 13seconds flat like someone i know lol. I wonder when lincoln closes there track? I heard theyre only 1000ft above see level :read::idea:
 
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moparornocar2

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i think if you would have gotten your runs in closer than an hour apart you would have "dialed" in the car better. I think there is alot more in it!

BTW Issac, Your car looked sweet with the new exhaust, I also think with some more time you too would have ran considerably quicker in your car.
 

F8LSNAKE

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i do...3445lbs i said factory weight not factory cars

Factory weight for a cobra is much heavier than 3445. More like 3800 to 3900 with a driver. A car that heavy is not gonna run 11.50's like he did with only 400hp. Look at his whole post. He's also at high elevation. Sure he probably has more left in the car with power shifting and a better launch, but it's way faster than a stock cobra in similar conditions.
 

moparornocar2

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i do...3445lbs i said factory weight not factory cars

You could have said a factory weight honda civic with 400hp, But you made it seem like you could run or saw someone run with a factory weight Cobra convertible as he has at 4000lbs at 400hp! Now it is time to back up your statment or back out of this thread!
NO Cobra , full weight with 400 HP will run faster at Kearney Race Park where he ran his!
 

F8LSNAKE

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Fastest full weight completely stock one I've personally seen went 12.60 at 113. It still had the air silencer in it. I think if he would have kept the car there were definately some 12.40's or so in it.
 

Charles Bronson

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12.60s stock?..hrmm

14ki2ko.jpg
 

mattmoto441

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Factory weight for a cobra is much heavier than 3445. More like 3800 to 3900 with a driver. A car that heavy is not gonna run 11.50's like he did with only 400hp. Look at his whole post. He's also at high elevation. Sure he probably has more left in the car with power shifting and a better launch, but it's way faster than a stock cobra in similar conditions.



yess i feel i do have lots more in the car and no i didnt powershift it, i just was trying to get a feel for the car
 
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