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-   -   "DRAG PACK" Challenger gets NHRA approval (https://classracer.com/classforum/showthread.php?t=16254)

cutta 03-04-2009 05:31 PM

Re: "DRAG PACK" Challenger gets NHRA approval
 
Quote:

Originally Posted by Ed Wright (Post 108602)
So far, I haven't seen a new hemi I would call fast. 13 seconds off the show room floor at best. Do they have something new? The new Cobra Jet would turn one of those things every way but loose.

Hey Ed, The production version of the Challengers is no where close to the Drag-Pak version. The Drag-Pak cars will be very close to the CJ's in ET. In testing, they went 10.0's with a weaker pump gas engine than the production "race" version. The new engines will have more power. Not to mention the fact that none of the esteemed Stock car racing guru's have hade time to tune on the car. Just wait until it gets into some gifted hands, and you'll see numbers equal to that of the CJ. The other good thing about the Drag-Pak is that its being offered with two engine options. You can get the wedge and run in a lower class, or get the hemi and run higher. Racer gets to choose.

Ed Wright 03-04-2009 06:27 PM

Re: "DRAG PACK" Challenger gets NHRA approval
 
Then it'll be interesting.

partsbob67 03-04-2009 06:39 PM

Re: "DRAG PACK" Challenger gets NHRA approval
 
i think this is getting to be very exciting. it's great that there is some factory rivalary going on again.

larrylomascolo 03-04-2009 07:07 PM

Re: "DRAG PACK" Challenger gets NHRA approval
 
its hard to watch the new camaro not being avalible in white versions,who would have thought G.M would do this,sad to see

Bob Pagano 03-04-2009 07:13 PM

Re: "DRAG PACK" Challenger gets NHRA approval
 
Here's a thought. The car companies are trying to get the younger generation to buy on Monday and stop buying Rice cars. It not for us or nhra, they are trying to get back to when car sales were driven by youth but the price one has to pay is far more than 40 years ago. They are grabbing at straws here. It will make for some fun racing this year.

Jim Bailey 03-04-2009 07:26 PM

Re: "DRAG PACK" Challenger gets NHRA approval
 
I hear the Hemi Challenger is available from the Hurst Corp. in a supercharged version. In keeping a level playing field, I was wondering if maybe it would be approved? (lmao)

Jeff Lee 03-04-2009 08:42 PM

Re: "DRAG PACK" Challenger gets NHRA approval
 
Good point on Hurst. Hurst has long been recognized by NHRA w/ Oldsmobile. Hurst is offering supercharger options on the Challenger with both the 5.7L & 6.1L Hemi's. If Hurst does petition NHRA for allowance of their own Challenger, I would suggest a 480 HP rating. How did I come up with that?
425 HP / 5.4L supercharged Ford = 78.70 HP per liter.
78.70 HP x 6.1L supercharged Hemi = 480 HP.
Simple as that!

Saleen has also entered the Dodge Challenger tuner market. Saleen Mustangs have been recognized by NHRA as production vehicles so I would assume incorporating the Challengers by Saleen into the class guide shouldn't be an issue either.

Regarding the 6.1L Hemi SRT8 engine, I've mentioned it before but feel it's worth mentioning again. MACH Development took a 6.1L crate engine with full factory exhaust manifolds and front drive accesories, added larger injectors and provided their own tune. Idled "like a kitten" as he said and ripped 550 HP out of the factory 425 HP engine. This is not a blue-printed engine, it's right out of the MOPAR crate with the oil even provided in the assembly.
The "race" 6.1L Hemi provided with the Drag-Pak Challenger is an improvement on the above mentioned street Hemi.
I have no doubt a CJ500 vs. Race Hemi will be competitive; and exciting!

I read a Motor Trend article yesterday where GM was looking at political correctness in the current green world environment and elected to drop the 2010 Z-28 which was slated to use the 550HP Cadilac CTS-V supercharged engine (ZL1 'Vette engine de-tuned from 634 HP). Other concerns mentioned by GM was they had doubts (concerns?) about traction with such an engine in the RWD chassis.
Those that voted "for change" stand in a circle and say Yea!

bsa633 03-04-2009 09:47 PM

Re: "DRAG PACK" Challenger gets NHRA approval
 
Quote:

Originally Posted by Jeff Lee (Post 108655)
, I would suggest a 480 HP rating. How did I come up with that?
425 HP / 5.4L supercharged Ford = 78.70 HP per liter.
78.70 HP x 6.1L supercharged Hemi = 480 HP.
Simple as that!

Fair enough...but i dont se it making Stock at that rating anyway..needs to be lower..so it would be SS...right were they should be!

Walker4108 03-04-2009 09:59 PM

Re: "DRAG PACK" Challenger gets NHRA approval
 
When will we see the first one on a qualifing sheet?

DonatoEng 03-04-2009 11:19 PM

Re: "DRAG PACK" Challenger gets NHRA approval
 
There are three engines available for the Challenger package car, 6.1L & 5.7L Hemi and the 5.9L Magnum Wedge.


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