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Did a thing! Now I'm regretting it?

needforspeedirl

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2024 Mustang RTR Spec 2
Well, I finally broke down and purchased a supercharger for my 2025 Mustang GT. I went with a stage one Whipple (will do the upgrade from 1 to 2 after the warranty expires). I cannot wait for it to come in and be installed. However, I am now having my usual buyer's remorse and second guessing my choices. I wonder if I should have gone with the Roush instead. The main reason being i love that whine. I did order the open air boxes from Whipple which supposedly make their system sound more like the Roush but I am not sure how effective it will be in that regard. Opinions? Suggestions?

mustang.webp
I have the Roush. I can hear the whine at idle. Above 1000 rpm I don’t notice it. I have full catless exhaust running 20 pounds of boost.
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tktrain

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I went with the Whipple. I'm not concerned about the whine. Whipple is very flexible in terms of upgrading. They've got a wonderful upgrade system that's basically bolt on upgrade to go from Stage 1 to 2 to 3 and further. I'm thrilled with the throttle response and have no regrets at all.
 

Logan

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Mr. Ken H.
Best answer ever. My wife won't let me even accelerate a little hard. Stage 2 whipple. This thing is a beast. With my DH you'll not hear the whine, only the yelling from wifey. But you'll definitely enjoy the car. Here's a picture of my DH.
2yrs 7 months 3000 miles. 250 miles was driving it home from the dealership. BTW. The factory installed axles a weak. Spun welded together, they tend to snap. I put 1500 hp axles from Ford, and an aluminum driveshaft. It's a real beast, it's a lot of power when you drop the hammer. Show her first, then let her try it out.

S650 Mustang Did a thing! Now I'm regretting it? Screenshot_20250513_201700_Gallery
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