[SignalOptional]

I am new to the E90/N54 community as I purchased my 335 a month or so ago. I accidentally came across the fact my car has a Vishnu Procede piggyback I haven't been able to contact the previous owner to get details on the piggyback.

I did some research and it seems the Procede has gone the way of the DODO and Shiv has left the e90 scene all together.

This brings me to my current dilemma... I do plan on doing a few basic modifications, downpipes, intercooler, charge pipes ect.

Do I keep the Procede piggyboy and continue with mods and use the maps loaded on the piggyback. Or do I scrap it and get a JB4/MHD?

I have also read you can use the Procede and backflash with the MHD. does anyone have any input on this? Or any advice on which is the best path to head down if I plan on doing further modification.

Keeping the Procede would be nice in the saving money department, but if it is going to cause difficulties or become a pain in the ass down the road...

Thanks in advance.

[twinscrolled]

It's obsolete.

[CoffeeBean]

It's obsolete, get MHD. Some people go JB4/MHD backend flash but only because they already have the JB4. I wouldn't even go there with the Procede. MHD alone is all you need.

BTW, not that it matters for this post, but you have the N54 engine and this is the N55 section.

[SignalOptional]

right you are my bad. ill scrap this post and post it elsewhere

[Tiago@VRSF]

Chuck it, go with MHD instead

[SignalOptional]

Originally Posted by Tiago@VRSF

Chuck it, go with MHD instead

I took it to the track with the procede and honestly it ran pretty smooth I am happy with the dinoback. I will get an mhd when I start buying parts from vrsf and start making more than stock figures. Just have to save up some canadian pesos to spend at vrsf.

[mike@x-ph.com]

I would keep it on the car, its still a pretty good tune.
Biggest problem is getting support in case you run into any issues