WebS58 JB4 Tuner for 2024+ G80/G82 M3/M4. Gains are 60whp/80wtq on pump gas and up to 100whp/120wtq on higher octane or E85 mixtures. The ECUs are currently locked and cannot be flashed so this is the only … WebI have installed a JB4 (BMW S58) in my Alpina B3 G20. It's the same engine from the M3/M4 (S58) but with different turbochargers. Driving it "normal" or with above 90% pedal it runs well but with about constant 70% pedal in the same gear and Map 1/2/3 selected, the boost varies a lot throughout the RPM.
JB4 Frequently Asked Questions - Burger Motorsports Inc
WebSWITCHING MAPS: Option 1: ... ///M3 G80 / M4 G82 / G83 4 Series F32 / F33 / F36 4 Series G22 / G23 / G26 5 Series E60 / E61 5 Series F10 / F11 ... How to use JB4. The JB4 comes out of the box set to Map 1 which is 4 psi over stock boost levels. ... katherine\u0027s collection fairy
JB4 for S58 G Chassis M3/M4/X3M/X4M - JB4tech.com
WebChip tuning from RaceChip for your BMW M3 (G80) M3 Competition (375KW). Experience the true potential and power of your BMW. Season Opening: Save 15% on RaceChip GTS, GTS Black and RX! Sale ends in: hours ... The RaceChip comes from the factory with the right map for your engine. Web30 ago 2024 · CSF High-Performance Front Mount Heat Exchanger for BMW G8X M3/M4 ( CSF #8215 ): Significantly Reduces Intake Air Temperatures (IATs) for Maximum Performance (with Faster Heat Soak Recovery) Improves Air Flow to the Rest of the Cooling System for Lower Engine Coolant and Engine Oil Temperatures. 2-Row, 42mm Ultra … WebWith any project car we try to get as much baseline data as possible, this helps us as we develop products in the future. The G80 M3 Competition is no differ... layering vitamin c and niacinamide