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      03-21-2024, 10:39 AM   #2
JellyStyle
Builder of Special Cars
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Drives: G12 B7,F02 750li,E70 X5M,E46M3
Join Date: May 2013
Location: Dallas, TX | Farmington, UT | Gainesville, FL

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Quote:
Originally Posted by ThaShiznit View Post
Picked up some Stage 2 turbos to play with. Anyone use Jb4 to allow for bigger turbos? Been trying to get a custom re-tune from Heatsync but havent heard anything back from them yet. Seems like you should be able to allow for a higher psi with 3.5bar Tmaps and increase the injector duty cycle within the JB4. Or does anyone else know of a good remote tuner?

TIA
what motor? S63 or N63?
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