Jeff's DIY turbo build

[06YarisRS]

Originally Posted by Desircustoms

I clamped to 5v, it gave me a maf low voltage CEL, still runs ok, i think I need to add more fuel on the TPS map for better quick throttle response... I'm really hoping the fic can help make decent power safely...

The ecumaster seems like the way to go, saw a video on hpacademy last week on how to cold start tune using the ecumaster black, for the price it's the best standalone outhere according to hpacademy, check on YouTube...

I was thinking of buying a 2009 rs and eventually do a motor build on the 06, but now I'm thinking of buying fiesta ST and tune it with hptuners, seems like a more viable option.
Will keep my 06 project but will stay conservative with the mods, I'm not sure if I want to pour a bunch of money on the yaris anymore, so hopefully I can make this fic workout.

Yeah, the F/IC is probably really a bandaid solution. My friend in Oregon installed the kit with the F/IC in his Corolla. He swears by it. Says that it works flawlessly. I'm going to talk with ECUMaster again this week and maybe my tuner too.

If decent AFRs are the only safety net needed, then I'm ok in that respect, I guess. I added my water injection as a safety measure. I really want to remove the car's ECU from fueling inputs. Standalone looks like the way to go. However, did you see the EcuMaster Det 3? Apparently it can control injectors in batch fire mode. It is a piggyback, but if it could take complete control of fueling, it might be a cheaper option that the Black or Classic. Would have to do some more research there.