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Discussion Starter · #7 ·
The answer is most likely going to be no, as there's no benefit to it.
I guess I’m gonna be the first lol it sucks i blew up my 2.7 and found a 2.4
Ported snout, billet bearing plate, and a 2.85 or smaller pulley and you should get fairly close.
The car is tuned by barth before it blew
It had
2.75 upper
Innovators west lower
Id1300s
Kooks headers
Bap boostapump
Fore fuel rails
I blew up my 2.7 and am gonna use a 2.4 until my whipple comes in will I have to pulley down to make the same boost and power
 

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A Van Down by the River
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Has anyone ever put a hellcat 2.4 supercharger on a demon/redeye?
I'm going to go the opposite way from some others here and tell you that you can make that setup work just as well as the 2.7L setup. In order for it to work similar, you would need a 2.85 upper pulley on the 2.4L blower to match a stock 2.7L. In the end, based on what has been tested by many, the 2.7L blower doesn't seem to go any further than the 2.4L blower when both have been ported. The 2.7L seems to be more sensitive to higher rpms than the 2.4L and reliability seems to go way down compared to the 2.4L. I've heard several theories for this. Ultimately, the Magnuson 2.65L would be ideal or the new Whipple Gen 5.
 
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Challenger SRT Hellcat
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Ported snout, billet bearing plate, and a 2.85 or smaller pulley and you should get fairly close.
Also throw on a 105mm or larger TB to let it breath, all of these mods will work together nicely.
 
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A Van Down by the River
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If you are going to overspin a stock blower......send it to Jon Bond first, then have it ported. Make sure it will not grenade.
Or send it to Jokerz and have them port it and install upgraded bearings. That being said, its not necessary with a 2.85 pulley on a 2.4L blower, but its a nice upgrade for the future and will provide a nice power gain too.
 
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This is where everyone blames the metco pulley.......
 
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