plug in st205 g4+ seems to go super rich when on boost?

[Adzn3k]

Hi guys,

i'm hoping someone can helps us out or see what i'm missing haha.

Following a forged engine build we upgraded to 1000cc bosch high impendence injectors the rest of the car stayed the same. every time we try to drive the car it just seems to dump fuel in whenever the car sees boost. When I tried to adjust the master fuel for the bigger injectors it would not run and needs a master fuel of 9 and no matter how much fuel I take out when on boost it goes super rich. 

I've a data log of when I was making changes but its too big to add on here and the map before the changes as no matter what I did it just went rich on boost.

sat visit.pclr

[Adamw]

Will need to see a log, you can share it using google drive, onedrive, dropbox etc.  

Your fuel map looks like possibly when it was previously tuned the fuel system was maxed out so it has much larger numbers at high load than it typically would.  It is pretty odd to see the numbers climb by 40% between say 100 & 200kpa.  

I'd say you are going to have to redo the fuel table from scratch.

[Adzn3k]

https://www.dropbox.com/s/b2lk212gz3uy15r/sat visit1.llg?dl=0

 

See if that works. 

 

It was road mapped by an apparent specialist before the rebuild, we just wanted it to be drivable enough to do some run in miles before taking it to be dyno tuned properly. 

That log was when I was in the csr trying to take fuel out to stop it from bore washing but the fuel figures on boost were less than when it was in idle so we parked the car up as somthing is not right 

[Adamw]

It still just looks like a fuel table issue to me.  I dont see any reason to suggest there is anything else wrong.