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Challenger SRT8 6.4L vs. wife's Pontiac G8

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Old 05-27-2012, 06:58 PM
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Default Challenger SRT8 6.4L vs. wife's Pontiac G8

Finally got a chance to see how the wife's grocery getter would do against the new 392 Hemi powerplant. Been curious how the matchup would go down. Wish the runs woulda been a bit cleaner, but apparently the 4th gear synchronizers on a brand new car have already gone weak...
Warranty the trans and we'll line em up again!

http://www.youtube.com/watch?v=1xzjbsioZjU
Old 05-27-2012, 07:31 PM
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Nice...sans ads
Old 05-27-2012, 08:33 PM
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oh boy...in before the mopar nuthuggers...let the show begin...
Old 05-27-2012, 09:11 PM
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those 392's are a major improvement over the sluggish 6.1's
Old 05-27-2012, 09:22 PM
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NIce runs on the G8
Old 05-27-2012, 09:28 PM
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Originally Posted by Amazin1
oh boy...in before the mopar nuthuggers...let the show begin...
Haha...you know it's comin my friend. Just hang around for a minute
Old 05-27-2012, 09:49 PM
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392's are no joke.
Old 05-27-2012, 09:52 PM
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392 needs driver mod bad!!!!
Old 05-27-2012, 09:53 PM
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Did them and Ford share manaul trans or something.
Old 05-27-2012, 09:54 PM
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Originally Posted by ohioborn80
Did them and Ford share manaul trans or something.
ummm... wut?

man you beat me with the edit.
Old 05-27-2012, 09:55 PM
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Originally Posted by big hammer
those 392's are a major improvement over the sluggish 6.1's
You're not kidding. I ran a stock 6.1 SRT-8 Challenger and it was devistating.
Old 05-27-2012, 09:57 PM
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Good runs. Challenger needs to shift higher in the RPMs. I don't believe the hype of the new 392 6.4l. Don't get me wrong, it's not bad but it doesn't make the power that the Gen III 6.1l based 392 did. But people wanted the MDS for fuel efficiency over the power of running all 8 cylinders all the time. Who buys a V8 performance car then whines about fuel efficiency. Dumb asses. RekjavicXXX do you have any dyno numbers/track times for your car. Are you tuned with those mods. I didn't catch it if it said.

Last edited by willys srt8; 05-28-2012 at 11:56 AM.
Old 05-27-2012, 10:07 PM
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Nice runs. What mods did the challenger have? Weight and HP/torque numbers from your car?
Old 05-27-2012, 10:29 PM
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Impressive that a light bolt-on G8 fared that well. I was expecting the Challenger to put up a much better fight
Old 05-27-2012, 10:55 PM
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Originally Posted by ****** srt8
Good runs. Challenger needs to shift higher in the RPMs. I don't believe the hype of the new 392 6.4l. Don't get me wrong, it's not bad but it doesn't make the power that the Gen III 6.1l based 392 did. But people wanted the MDS for fuel efficiency over the power of running all 8 cylinder all the time. Who buys a V8 performance car then whines about fuel effiency. Dumb asses. RekjavicXXX do you have an dyno numbers/track times for your car. Are you tuned with those mods. I didn't catch it if it said.
Yeah bro....sorry, it was in the Youtube video description. Didn't include all of it within the actual video. Here ya go:

2012 Dodge Challenger SRT8 - 6.4L Hemi, exhaust, tires/wheels.

2009 Pontiac G8 GT - American Racing long tube headers, Magnaflow exhaust, Rotofab CAI, Powerbond underdrive pulley, DBA drilled and slotted rotors and Hawk performance pads, throttle body port & polish and East Texas Muscle Cars custom dyno tune - 371RWHP and 387RWTQ.
Old 05-27-2012, 10:59 PM
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Originally Posted by ****** srt8
Good runs. Challenger needs to shift higher in the RPMs. I don't believe the hype of the new 392 6.4l. Don't get me wrong, it's not bad but it doesn't make the power that the Gen III 6.1l based 392 did. But people wanted the MDS for fuel efficiency over the power of running all 8 cylinder all the time. Who buys a V8 performance car then whines about fuel effiency. Dumb asses. RekjavicXXX do you have an dyno numbers/track times for your car. Are you tuned with those mods. I didn't catch it if it said.
Here's the build video on the G8, just in case anyone is a Pontiac fan. Figured half of everybody had seen it by now, but I'll share again for what it's worth...

http://www.youtube.com/watch?v=YMfDskMCP7E
Old 05-27-2012, 11:59 PM
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Good runs, those 392's move out. With a correctly functioning trans and a good driver that G8 would have got walked.
Old 05-28-2012, 12:09 AM
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I made a couple sandwiches between each of those shifts
Old 05-28-2012, 11:01 AM
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Good races!

Originally Posted by ****** srt8
Who buys a V8 performance car then whines about fuel effiency. Dumb asses.
I agree 100%. Every complaint I have with my G8 stems from GM trying to improve fuel efficiency. DOD = small cam = 40 less hp that an LS2 and the factory 2.92's are terrible.

On a side note, a lot of people are quick to shout "driver mod" in races when it has been made clear that there was a problem with the transmission. These people must never have driven a car when the transmission was on it's way out or one that had clutch issues.

Last edited by ScreaminRedZ; 05-28-2012 at 11:07 AM.
Old 05-28-2012, 11:28 AM
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Why87.....will u be sharing any of those sammiches?


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