2014 Auto GT Track Results

JLear

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I went back to the track today for one more shot at 11's with just exhaust, tune, and sticky tire. The da was around 0.

 
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Fosters

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congrats on hitting 11's!



looking forward to seeing your new numbers, I'll guess 11.61 :beerdrink:

I'd guess the same, mid 11s :D

OP, have you had the car on the dyno with the exhaust? what did it make?
 

JLear

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congrats on hitting 11's!



looking forward to seeing your new numbers, I'll guess 11.61 :beerdrink:

I'd guess the same, mid 11s :D

OP, have you had the car on the dyno with the exhaust? what did it make?

I hope y'all are right, I'd be pretty happy with 11.60's! I haven't had the car on a dyno, if the weather cooperates we have a private rental this weekend and I will be doing some datalogs to send to Mike Rousch to verify everything is where it needs to be.
 

2011/5.0

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What rear tire and psi are you running now? I had to make a large psi adjustment after adding stall
 

JLear

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Currently I have 295-55 et street radials and 275-50 et street radials, I normally run the shorter tires but I don't think there's a big difference between the 2 with the auto. I usually run 18psi cold and haven't had any spin issues on the launch, but I know things may change with the stall. I hope they do ok as I plan to get some pro's in the spring.
 

2011/5.0

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Ive had good luck with the 295/55 at 18psi. You should be in good shape
 

2011/5.0

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Usually 1.60 range on my 4c. Iirc your shift points go off the speedo so make sure you run the tires you told mike to write tune for or shift rpm will be off
 

JLear

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Usually 1.60 range on my 4c. Iirc your shift points go off the speedo so make sure you run the tires you told mike to write tune for or shift rpm will be off

I honestly don't remember what tire height I told him lol. If I could manage 1.60's that should definitely get me in the 1/4 et range I want to be.
 

Unreal

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Yah, I'm waiting on Mike for a tune revision. Car shifts early with the 28" hoosiers. Shifting around 6700 compared to 7100rpm. Hopefully that gets fixed before Friday when I go racing.
 

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