[07tundra]

Hey guys not trying to troll but when we 335i e90 went to start running e85 we started having problems with pressure and volume. So what we do is run a pump in line and leave the oem pump in place. I dont have the stock twins any longer I have a big single and I am able to run 100% e85 currently tuning so Im at only 18psi (500+whp).
The benefit of running inline is is that you leave the stock config of the bucket alone. The 450 walbro is e85 compatible and running it inline you will have more than enough fuel. The oem pump cant handle high e85 content so thats where the 450 walbro comes in and doesnt let it struggle.
There is a 255 inline kit out there but then you'd be running 2 non e85 compatible pumps.

Not sure if any of you would benefit from this or not? I know in our cars (e90x runs flawless plenty of guys hitting 600+hp on this kit. DME controls voltage many are running the stock fuse but you could go 1 step up from 20 amp to a 25amp. please feel free to txt me 505 908 4916 with any question. I am not a vendor so I am not stating that Im selling these but if you have questions txt me