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Discussion Starter · #1 ·
Okay folks, I've got a 2012 Stinger Yellow Challenger R/T Classic. The only mods I've got done so far are....

-Blastin Bob's Retro 2 cat back exhaust
-Diablo Trinity Tune (91 Octane tune)

I'm looking to supercharge it. I'm leaning towards sometime this coming summer.

I'm not looking to have the fastest car out there. I would be pleased as punch if my Challenger could do 12 seconds flat in the 1/4 mile on street tires. Really that's my performance goal.

I've been waiting for superchargers for the 2012 Challengers. I've also been looking for local shops in my neck of the woods. I have found this place...

HHP Racing in Smyrna Delaware. It's 50 miles north of me, so no problem with distance.

http://www.highhorseperformance.com/


I'm looking at the ProCharger HO Complete Intercooled Supercharger Kit.

http://www.highhorseperformance.com/Procharger_HO_Intercooled_System_5_7_HEMI_p/1df414-sci-5.7.htm


Does anyone have any info/feedback of HHP racing?

Thanks
 

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HHP did my Supercharger recently, I was very happy with their work and my cars performance. 12 seconds flat with street tires is a tall order.
 

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Thanks for the respones.:smileup:

What 1/4 mile time would I be looking at if not 12 seconds? Just out of curiosity.

This is what i got on my trinity tuner just fooling around with street tires, keep in mind i babied the car off the line and got a lot of tire spin.



 

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Discussion Starter · #6 ·
12.6 isn't bad at all. I've still got the stock all seasons on my car. I had wheel spin when I tried a 0-60 run when the car was stock. I managed a 5.4 to 60 mph. Haven't tried it since the 91 Octane tune and exhaust mods.
 

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12.6 isn't bad at all. I've still got the stock all seasons on my car. I had wheel spin when I tried a 0-60 run when the car was stock. I managed a 5.4 to 60 mph. Haven't tried it since the 91 Octane tune and exhaust mods.
You will do much better with a Supercharger, I'm getting mid 4's.
 
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