[Donia330i]

Has anyone coded in Sport Plus on a 330e? Also has anyone added a JB+ on one?

[Donia330i]

So no one..?

[johnboysafc]

Originally Posted by Donia330i

Has anyone coded in Sport Plus on a 330e? Also has anyone added a JB+ on one?

Not aware of Sport Plus being available on a 330e, there is Xtraboost but that's a standard option
I've a Racechip and works brilliantly

[Donia330i]

Originally Posted by johnboysafc

Not aware of Sport Plus being available on a 330e, there is Xtraboost but that's a standard option
I've a Racechip and works brilliantly

Thank you!

Which racechip are you using? Could you describe the increase?

[kristianl330e]

I have and it works fine. I used bimmercode so you need to find the correct lines in expert mode but google it.

[Donia330i]

Originally Posted by kristianl330e

I have and it works fine. I used bimmercode so you need to find the correct lines in expert mode but google it.

Thanks! I know how. Ive done it in my regular 330. Do you notice any difference? Is Xtra boost even more xtra? Haha

[kristianl330e]

Originally Posted by Donia330i

Thanks! I know how. Ive done it in my regular 330. Do you notice any difference? Is Xtra boost even more xtra? Haha

It feels a bit more edgy on the speeder response and gearshifts but its not faster, i think.

[04gto]

I would also like to know if anyone has added a JB+ to a G20 330e. Mine is a 2023. Will I be the first to do this?

[SNOW_G42]

I have coded Sport + on my 23 330E and you feel the difference the shifts are much faster the cars more sturdy in a way. But no pops and bangs unfortunately also in the drivetrain it won’t let you select sport + but it’s goes into sport + after you click it again

[Cartéen]

Anyone that have a diy on this action?

[Lantiir]

Hello all,

Just bought a 2021 g20 330e and looking into possible piggyback for some additional power, don’t want to remap at least just yet. Have been looking at the Racechip GTS, anyone have experience with it? Also, the 330e as far as I know comes with two engines, b48b20a and b48b20b with the 20b having more tuning potential. I have the b48b20a but Racechip has no possibility to differentiate between the two, wondering what engine others have and if it’s safe on the 20a version? Has anyone had any issues with piggybacks, check engine lights etc?

[gorthol]

Originally Posted by Lantiir

Hello all,

Just bought a 2021 g20 330e and looking into possible piggyback for some additional power, don’t want to remap at least just yet. Have been looking at the Racechip GTS, anyone have experience with it? Also, the 330e as far as I know comes with two engines, b48b20a and b48b20b with the 20b having more tuning potential. I have the b48b20a but Racechip has no possibility to differentiate between the two, wondering what engine others have and if it’s safe on the 20a version? Has anyone had any issues with piggybacks, check engine lights etc?

You are right that they don’t make different versions. Also I wrote to them about it and they told me it doesn’t matter and just buy it, which doesn’t fill me with trust, so I just stayed on the JB+. It’s odd because they actually have two versions, one for each engine, for the 320i and the version for the A engine does less power (as expected), but not for the 330e which has the same engine.

Mike told me to stay at 3psi or below with this engine (with the JB+, with the JB4 is possible to use the +4psi map 2 because of the failsafes) so you could connect a boost pressure sensor and see what map stays at +3 psi (untuned the car goes to 10-12 max so that would be 15 or so). Or get the version for the 320i A. Or just get a JB4…