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Older hellcat supercharger whine not as loud

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1.5K views 7 replies 6 participants last post by  Germansheperd  
#3 ·
DevilsReject97 said:
So, if I recall correctly, the 2019+ cars all have different hoods due to changes by Dodge, plus the Redeye intake on the standard Hellcat because of the hood change. It's possible that you're hearing it better because of that. Aside from that, I can't really think of anything that would be different.

Something else to consider is I believe the 2015/2016 Hellcats all had the MAF sensors and everything else has been done with Speed Density...so that could also play a roll..
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yep. Mostly due to the open air box
 
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