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Twin Turbo Trans Am vs Modded Yamaha R1

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Old 10-02-2013, 12:58 AM
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Default Twin Turbo Trans Am vs Modded Yamaha R1

Ran my friend's R1 tonight

My car is-

Forged 6.0
twin Precision 6262's
Tu1 cam
6sp w/ 3.25's
stock 317's
LS6 intake
I was on 13psi of boost here

his bike-
Full exhaust
power commander
auto tune


vid-

Old 10-02-2013, 01:11 AM
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GOOD run WOW!
Old 10-02-2013, 06:19 AM
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Nice. No drama, cuts right to the race. And its a aswome race. Keep them coming.
Old 10-02-2013, 07:07 AM
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great runs. I don't understand the auto tune thing that PC offers for bikes. I wonder if its hurting him or not. If we are talking about the same thing
Old 10-02-2013, 07:30 AM
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Originally Posted by ThoR294
great runs. I don't understand the auto tune thing that PC offers for bikes. I wonder if its hurting him or not. If we are talking about the same thing
The PC Auto-tune is awesome.

You set it to "Learn" mode, and it monitors an O2 sensor in your mid-pipe while you drive around, calculating tweaks to your A/F table. You then accept the changes, and it programs that info into your Power Commander map - basically a big table of TPS% vs a Fuel Modifier(+/- stock as a percentage).

You can tweak different sets of cells to soften the low end, increase cruising MPG, richen the top cells for spray, or just tune for power all around.
Old 10-02-2013, 07:46 AM
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Originally Posted by Puck
The PC Auto-tune is awesome.

You set it to "Learn" mode, and it monitors an O2 sensor in your mid-pipe while you drive around, calculating tweaks to your A/F table. You then accept the changes, and it programs that info into your Power Commander map - basically a big table of TPS% vs a Fuel Modifier(+/- stock as a percentage).

You can tweak different sets of cells to soften the low end, increase cruising MPG, richen the top cells for spray, or just tune for power all around.
I have the PC: V so I have access to this for my vfr800, hmmmmmm
Old 10-02-2013, 10:03 AM
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Originally Posted by 408-99-f
Nice. No drama, cuts right to the race. And its a aswome race. Keep them coming.
Thats the plan Def had a lot of fun last night. This car is a whole different animal with the final tune in place. I want to find a run that is this dead nuts with me on 17psi/race gas.
Old 10-02-2013, 11:59 AM
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Awesome runs! You know you're making some decent power when you're door to door with an R1 off the hit, rather than playing catch up.
Old 10-02-2013, 01:12 PM
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Yeah I'm impressed with how the car is performing. I didn't brake boost either. We are going to do some more runs where we have more room to race. We let off around 135 as per his GPS. I was nearing the top of 3rd.
Old 10-02-2013, 01:21 PM
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looks like you had a lot more to go. very nice build you got going on
Old 10-02-2013, 01:29 PM
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Wow, very impressive run for the T/A! Rider could tuck a little more but that won't really change much as far as the race was concerned. Great run man!
Old 10-02-2013, 11:46 PM
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Thanks! I am very happy with how she is running. Hopefully get some more runs with some local cars/bikes before the snow flies.
Old 10-03-2013, 12:03 PM
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Notice his final drive gear ratio peoples....not a 4.56, not a 4.11,...not a 3.73...a 3.25.

Nice to see someone understands 6 speeds and boost.

Tight work against the bike.
Old 10-03-2013, 12:25 PM
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Originally Posted by V-seriesTech
Notice his final drive gear ratio peoples....not a 4.56, not a 4.11,...not a 3.73...a 3.25.

Nice to see someone understands 6 speeds and boost.

Tight work against the bike.
+1


Nice runs, you have a bad *** T/A! Car is really moving. What tire setup are you running?
Old 10-03-2013, 12:27 PM
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the auto tune takes your tune and commanded A/f and keeps it there no matter the weather or density change. (it wont run lean in the cold or rich in the warm)
Old 10-03-2013, 12:28 PM
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Originally Posted by LS1rob00
+1


Nice runs, you have a bad *** T/A! Car is really moving. What tire setup are you running?
325/50/15 Mickey Thompson Et radials


Old 10-03-2013, 12:33 PM
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Great runs! Man, that thing hauls!
Old 10-03-2013, 12:36 PM
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Originally Posted by jt76
325/50/15 Mickey Thompson Et radials


Looks angry with the DarkStars and all that meat back there. Great looking car
Old 10-03-2013, 12:40 PM
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Your car is Sick man, Good Runs
Old 10-03-2013, 12:41 PM
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Originally Posted by Puck
The PC Auto-tune is awesome.

You set it to "Learn" mode, and it monitors an O2 sensor in your mid-pipe while you drive around, calculating tweaks to your A/F table. You then accept the changes, and it programs that info into your Power Commander map - basically a big table of TPS% vs a Fuel Modifier(+/- stock as a percentage).

You can tweak different sets of cells to soften the low end, increase cruising MPG, richen the top cells for spray, or just tune for power all around.
I had a PCV for my m1000 snowmobile it was awesome and worked well for the nitrous but the auto tune wasn't good for sleds since you were never cruising to set the table, always either full throttle or no throttle lol. I could see it working well for bikes tho, I wonder if it could be used on a car with the right adapter?

I almost forgot. Awesome run op!


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