1 Fast Supra Black Friday Sale is now LIVE! LAST DAY TODAY 12/4

Bug2th

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First Name
Rich
Joined
Jan 27, 2023
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Location
Folsom, Ca
Car(s)
2022 A91-CF, 1998 GSX
Getting ready to purchase a jb4 tune. I don’t have the jb4 yet but will be getting one in the next month or so. Will that be a problem?
 
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Jesse DaBears

Jesse DaBears

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First Name
Jesse
Joined
Aug 26, 2020
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Location
Illinois
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A90 Tungsten Supra 3.0 Premium
Getting ready to purchase a jb4 tune. I don’t have the jb4 yet but will be getting one in the next month or so. Will that be a problem?
Nope no issues
 
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Timmy_Jones

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First Name
Tim
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Jan 8, 2023
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Location
NH
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23’ 3.0 Base
Jesse helped me through no less than 5-6 JB4 map iterations over various weather in NH. Car feels great and the peace of mind from a pro reviewing logs and making sure the car is running safely is invaluable. Absolutely thrilled with his work and can’t recommend it enough. I ran the JB+ and liked it. The JB4 map1 and liked it more. The custom map6 from Jesse feels so smooth and just keeps pulling!
 
 




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