[stashtrey]

Ran JB4 G5 ISO for a year. Then got Cobb...ran back end flash e40 on Map 5. Then went full PTF e40 and sold the JB4.

Lately been missing the JB4 so I scooped one up today on the forum.

So...whats the latest combo people are running with the stacked approach? I now have the 255 inline fuel setup.

I appreciate any input and feedback! Will be heading over to the BMS forum but always like to hear from all sides!!

[335xiRT1]

Running BMS e85 backend flash with JB4 g5 iso combo
70% e85
Map6
Car is beast

[11SEC]

Why do you miss the jb4? Just curious

[stashtrey]

Originally Posted by 335xiRT1

Running BMS e85 backend flash with JB4 g5 iso combo
70% e85
Map6
Car is beast

FBO? Catless?

[stashtrey]

Originally Posted by 11SEC

Why do you miss the jb4? Just curious

I just get bored easily and like the idea of variety. I loved the JB4. A turbo warranty replacement forced me to remove it and I'd already gotten a Cobb by then so I went Cobb and tried a PTF tune. Lovw that as well!

Just want to give it another go.

Likely grabbing some VRSF DP's and try to install ghem myself. Big project but it is time. O have 2 years now until next smog so what better time than now?!?

[335xiRT1]

Originally Posted by stashtrey

FBO? Catless?

FBO, yes catless downpipes and AE exhaust

[Hokie_BMW]

I'm in this same boat right now. Have an OFT and love the simplicity of it but want better protuning options so thinking of Cobb or JB4 + BMS flash. Can't decide... I'm not running e85 or meth though. Just FBO

Thinking JB4 since I can't get rid of my rattle using any known fixes or tuning solutions thus far and apparently the jb4 does wonders with rattle

[335xiRT1]

Originally Posted by Hokie_BMW

I'm in this same boat right now. Have an OFT and love the simplicity of it but want better protuning options so thinking of Cobb or JB4 + BMS flash. Can't decide... I'm not running e85 or meth though. Just FBO

Thinking JB4 since I can't get rid of my rattle using any known fixes or tuning solutions thus far and apparently the jb4 does wonders with rattle

Use the OFT to load up BMS backend flash and pick up a used jb4.
I use OFT for that. Makes it easy

[lamia2super]

Originally Posted by Hokie_BMW

I'm in this same boat right now. Have an OFT and love the simplicity of it but want better protuning options so thinking of Cobb or JB4 + BMS flash. Can't decide... I'm not running e85 or meth though. Just FBO

Thinking JB4 since I can't get rid of my rattle using any known fixes or tuning solutions thus far and apparently the jb4 does wonders with rattle

you should be able to control the rattle with the OFT at least with my procede i was always able to control the wastegate position. thats all the jb4 does is give you an option to adjust the wastegate position by entering a value just like the procede did

[Hokie_BMW]

Originally Posted by lamia2super

you should be able to control the rattle with the OFT at least with my procede i was always able to control the wastegate position. thats all the jb4 does is give you an option to adjust the wastegate position by entering a value just like the procede did

Which table is it?

[brewnami]

Originally Posted by stashtrey

Ran JB4 G5 ISO for a year. Then got Cobb...ran back end flash e40 on Map 5. Then went full PTF e40 and sold the JB4.

Lately been missing the JB4 so I scooped one up today on the forum.

So...whats the latest combo people are running with the stacked approach? I now have the 255 inline fuel setup.

I appreciate any input and feedback! Will be heading over to the BMS forum but always like to hear from all sides!!

I am running JB4 G5 with the back end flash from ***********/BMS. 70% E85/93, walbro 255 on map 3 with meth. I like it a lot. Though Wedge and Luke are making some custom flashes as the ***********/BMS E85 map is pretty generic. Still great, though.

[lamia2super]

Originally Posted by Hokie_BMW

Which table is it?

never used a OFT so idk but with the procede it had section towards the bottom called wastegate position or something like that where you could increase or decrease the value. maybe some here knows how to do it or try giving vishnu support team a call