Emira JB4 Tuning Now Available for I4 & V6 Cars!

[Lotusdoesit]

@GRP @Payam@BMS I ordered my JB4 from GRP on June 1st. My wait is beginning to become slightly biblical. For 40 days and 40 nights I've waited, but no bueno. Any news?

No JB 4 you and no JB 4 me (June 3 order date)

 

[GRP]

We have tracking and they are in route to us finally!
Shipping out Fedex 2-day Monday/Tuesday.

 

[Eagle7]

Where are you located?

I'm way out in this distant place called Idaho. I know I know.... but we now have electricity and indoor toilets!

 

[Rapture]

I'm way out in this distant place called Idaho. I know I know.... but we now have electricity and indoor toilets!

How about street lights?

 

[GRP]

We have tracking and they are in route to us finally!
Shipping out Fedex 2-day Monday/Tuesday.

This will include ALL open orders for JB4’s and we will have some extras for stock as well.

 

[HankRS225]

Just Released!
JB4 Piggyback tuning for the I4 AMG and V6 Toyota powered Emira.
Plug and Play type setup.
Wirelessly connected and controlled from your smart phone with the wireless control kit or a wired connection is also available.
Up to 95whp increase on the V6 powered cars!
Up to 69whp increase on the I4 Powered cars!


Click the link below for more details and to order yours!
JB4 Tuning From GRP



View attachment 63809

AMG I4 Dyno
View attachment 63810

V6 Dyno
View attachment 63811

May I ask a technical question?
Which fuse did you unplug when testing dyno?

Cheers

 

[GasperV]

This is one solution to keep the engine cooler:

JUBU Performance -

Tuning und Porsche/Lotus Service in Österreich, Inspektion und Unfallreparatur für Lotus und Porsche. Vertrieb von Porsche und Lotus Performance Parts.

www.jubu-performance.com

 

[HankRS225]

Just curious, Is the JB4 tuned 2.0T going to break the DCT gearbox's torque max limit?
Anyone with the gearbox spec info?

 

[Kaz]

Just curious, Is the JB4 tuned 2.0T going to break the DCT gearbox's torque max limit?
Anyone with the gearbox spec info?

I haven't read about that being a common issue with the tuned A45 S cars running crazy power think it's fine. Anyways just break and replace with stronger stuff, sure there's cryo gears and upgraded clutch that's been already developed

 

[GRP]

The remaining JB4 units for all open orders came in this morning and we have all the orders shipped that we can!
Tracking should be in your inboxes. Thanks again for the extra patience.
We have a handful of V6 kits in stock now. I4 kits will be back in stock soon.

 

[BobbyG]

For those still waiting, you will be rewarded!!!

I had my installation shop do a bunch of GRP upgrades last week, including the JB4.

On Map 2 with 93 octane the performance improvement is significant.

Under aggressive acceleration, you’re forced to pay attention as the Emira is really rapid.

Also, my installer really liked the Darkworks mounting bracket. I would recommend the purchase of the bracket to make the installation rock solid.

 

[Rayjoedef]

For those still waiting, you will be rewarded!!!

I had my installation shop do a bunch of GRP upgrades last week, including the JB4.

On Map 2 with 93 octane the performance improvement is significant.

Under aggressive acceleration, you’re forced to pay attention as the Emira is really rapid.

Also, my installer really liked the Darkworks mounting bracket. I would recommend the purchase of the bracket to make the installation rock solid.

Turbo or V6?

 

[BobbyG]

V6

 

[mr.suntorytime]

For those still waiting, you will be rewarded!!!

I had my installation shop do a bunch of GRP upgrades last week, including the JB4.

On Map 2 with 93 octane the performance improvement is significant.

Under aggressive acceleration, you’re forced to pay attention as the Emira is really rapid.

Also, my installer really liked the Darkworks mounting bracket. I would recommend the purchase of the bracket to make the installation rock solid.

Glad you are happy with our products!
Thanks for the shout out @BobbyG

 

[David s]

Glad you are happy with our products!
Thanks for the shout out @BobbyG

Yes. My Lotus dealer installed the Darkworks bracket and the OBE cable from the unit to the under dash pin. They loved the bracket! Don`t know how they ran the cable. All I know is they they said it`s best it done. The app now show all parameters. It also produces graphs that look a bit like a Pride flag. Don`t know what they mean.

 

[Lotus F1]

I don't know I simply put that right on top of the ECU it perfectly sits there.

 

[Vampyre]

Had my JB4 installed for weeks now and it is wonderful (map 2), Also have the mounting bracket and it makes for a neat fit. Combined this with GRP filter and 3rd cat delete and Valve controller, this is an easy DIY upgrade and it makes a world of difference.