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GTS340 · 07-31-2019, 05:56 PM

I looked into building a 2010 5.7 for what I believe would be J/SA. I asked what rules I use. The stock production specs or a Drag pack spec. Just like the Copo specs and a Normal production car specs. First thing is that Both cars engine location is different. At that time they had no answer and no idea of the difference but soon as I mentioned the Copo deal when they showed up at Indy flying. The factory race car specs are fine now. Go figure!.

My real question at the time was the rear axle. To build a Challenger you have to basically go through some serious changes to run one in stock. No budget stocker here. I asked them why can't I if i want run a V6 with the stock rearend since there is a replacement ford 9" pumpkin available and use all the stock axles and stuff. I guess that won't fly since i never heard back. The car is still sitting in my shop resting.

Paul Haszlauer

07-31-2019, 05:56 PM	#7
GTS340 Senior Member Join Date: Feb 2017 Location: Las Vegas, Nv Posts: 874 Likes: 278 Liked 1,349 Times in 412 Posts	Re: A/SA 2010 Dodge? I looked into building a 2010 5.7 for what I believe would be J/SA. I asked what rules I use. The stock production specs or a Drag pack spec. Just like the Copo specs and a Normal production car specs. First thing is that Both cars engine location is different. At that time they had no answer and no idea of the difference but soon as I mentioned the Copo deal when they showed up at Indy flying. The factory race car specs are fine now. Go figure!. My real question at the time was the rear axle. To build a Challenger you have to basically go through some serious changes to run one in stock. No budget stocker here. I asked them why can't I if i want run a V6 with the stock rearend since there is a replacement ford 9" pumpkin available and use all the stock axles and stuff. I guess that won't fly since i never heard back. The car is still sitting in my shop resting. Paul Haszlauer