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Mikeurbano1 Mikeurbano1 is offline
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Talking M550 Shows Trackhawk German Engineering - 10-25-2021, 11:41 PM

Hey guys!

Ran a track hawk and wanted to show you guys what kind of power this beats puts out on just a JB4 with ********* and 93 octane.

Let me know what y’all think.

2021 M550 VS 2020 Jeep Grand Cherokee Trackhawk - YouTube
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Default 10-30-2021, 04:21 AM

No way!!
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Mikeurbano1 Mikeurbano1 is offline
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Default 10-30-2021, 07:20 AM

Yes!
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Default 10-30-2021, 03:23 PM

Trackhawks run mid 11's. I don't think an M550 would have any problem beating one with just a JB4. Even before the Performance recall these were 12 flat cars bone stock. With the recall high-11's, and with a JB4, I'd guess probably 11.4-11.5. Throw in some E30 and low-11's seems entirely possible.


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Default 10-31-2021, 09:29 AM

"German engineering".
GM is sending their asses to school with the LT6. LOL!
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Boosted_8 Boosted_8 is offline
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Default 11-01-2021, 03:48 PM

Mine runs 11.1 on map 1 using 94 fuel... With Ethanol and a good DA you are in the 10's.
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Mikeurbano1 Mikeurbano1 is offline
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Default 11-01-2021, 07:19 PM

Haven’t ran mine on the track I usually use map 5 and that time I was on 93 octane so I think with a e85 mix it could move even better
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Boosted_8 Boosted_8 is offline
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Default 11-03-2021, 05:51 AM

DA was nice last night, squeaked out a 10 second run on my map 6 (peaking at 19lbs)
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Default 11-03-2021, 09:35 AM



NICE!!! Anything else besides the JB4, gutted air boxes and BMC filters?


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Boosted_8 Boosted_8 is offline
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Default 11-03-2021, 01:13 PM

I have an X pipe in place of the resonator (don't expect any power from that) & taken the secondary cats out also.
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Default 11-03-2021, 03:58 PM

Quote:
Originally Posted by Boosted_8
DA was nice last night, squeaked out a 10 second run on my map 6 (peaking at 19lbs)
Impressive.
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Boosted_8 Boosted_8 is offline
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Default 11-04-2021, 02:31 AM

The greatest thing coming out of the US auto engineering wise right now is the 2023 Z06. That thing is a genuine masterpiece for the money! The Germans would ask $200k for that level of effort and the Brits & Italians $300k
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