Forced Performance Zero results are in! Test subject: EVO IX 2.4LR R2 Cams 93 & E85
We have no doubt they'll be problem free but right now it's still a relatively a new product but we haven't had a single one come back. The prototypes that we ran for almost a year before the product release also had a 0% failure rate.
- Michael
- Michael
That looks great! Very nicely done.
Thanks Pete. Ya low mileage on that bad boy. I can probably find a buyer for you on that turbo pretty easily.
Thanks Jay!
Ya it turned out pretty sweet.

I can post the logs of the car if you want? It comes in a lot sooner in 4th gear, but 3rd gear I believe is around 4600RPM or so.
let me know, and ill share the logs.

I can post the logs of the car if you want? It comes in a lot sooner in 4th gear, but 3rd gear I believe is around 4600RPM or so.
let me know, and ill share the logs.
yeah, there's a pretty strong market for used MHI DBB Blacks, with all the recent changes in the FP lineup.
These things look pretty stout. And reliability when pushed to/past the limit may make the new CHRA the biggest advantage over the old Blacks.
These things look pretty stout. And reliability when pushed to/past the limit may make the new CHRA the biggest advantage over the old Blacks.
Ya this setup looks pretty nice. That design looks really nice like Tial quality stuff. (top of the line)
I'm not sure. Good question for FP.
yesterday FP posted on their facebook page they have their last 3 MHI based turbos for sale. After that, there are no more to sell.... EVER.
Love it or hate it, the new SS housing is what "stock appearing" guys will be looking at in the future.
Love it or hate it, the new SS housing is what "stock appearing" guys will be looking at in the future.
Questions. What bushur double pumper did you guys go with im guessing 450.? And secondly where are you located i have a 2.0 long rod and just sold my fp black to upgrade to the new zero and need a good tuner ..
Not at all honestly.
[QUOTE=_des_;11354465]I went with the standard Walbro 255 modified with the pressure relief punched in. We were tuning it and then we noticed I was running out of fuel up top. Figured why not try it. did it that night and then the afrs deeped a point richer. Some people are scared of it, but I say go ahead and go for it. a good mod.
Sorry but iv never heard of a pressure relief punched in? Just trying to get all info from you so i can hit my power goal this coming year .. also whats the tuners name and location. . I currently duel 450 with -8 feed and -6 return ... will i still need the mod you are talking about ?
Sorry but iv never heard of a pressure relief punched in? Just trying to get all info from you so i can hit my power goal this coming year .. also whats the tuners name and location. . I currently duel 450 with -8 feed and -6 return ... will i still need the mod you are talking about ?
[QUOTE=lescook;11354497]
https://www.evolutionm.net/forums/ev...ng-walbro.html I would do it regardless. I was having the same issue and I am running -8feed and the factory feed as the return. Do it
I went with the standard Walbro 255 modified with the pressure relief punched in. We were tuning it and then we noticed I was running out of fuel up top. Figured why not try it. did it that night and then the afrs deeped a point richer. Some people are scared of it, but I say go ahead and go for it. a good mod.
Sorry but iv never heard of a pressure relief punched in? Just trying to get all info from you so i can hit my power goal this coming year .. also whats the tuners name and location. . I currently duel 450 with -8 feed and -6 return ... will i still need the mod you are talking about ?
Sorry but iv never heard of a pressure relief punched in? Just trying to get all info from you so i can hit my power goal this coming year .. also whats the tuners name and location. . I currently duel 450 with -8 feed and -6 return ... will i still need the mod you are talking about ?

https://www.evolutionm.net/forums/ev...ng-walbro.html I would do it regardless. I was having the same issue and I am running -8feed and the factory feed as the return. Do it







