Timing jumpping from 8-18

[ucepnut1]

Maybe a number on the side? Picture of the injector?

mostplus 231757226583 looks like they are maybe a decaped delphi

[gtstorey]

mostplus 231757226583 looks like they are maybe a decaped delphi

Run, don't walk, and throw them in the closest garbage can.

[blindsquirrel]

ROADFAR
POLEMOTOR
GzYcsFocusqp
AUTOMUTO
NewYall
EMIAOTO
cciyu
OZELIF
AUPCS
AZHZ
JDMON
OCPTY
X AUTOHAUX
ASTOU
NOTUDE
GDSMOTU
Akozon
EKINIM
MOSTPLUS
LINNCAS
CAIJUN-AUTO
Yctze
ALAVENTE
Gurssnn
CHERISH-AUTO
AUTOKAY
TOTMOX
ALLMOST

Anything that smells even remotely like any of these made-up random-letters-strung-together 'brand' names, avoid.

[ucepnut1]

so ill be better off putting my stock ones in until i can get better ones? Are they whats causing my issue?

[ucepnut1]

Ill buy better injectors when i get paid, for now i need to find out why its not building boost and why the timing is all over the place

[gtstorey]

Ill buy better injectors when i get paid, for now i need to find out why its not building boost and why the timing is all over the place

Possibly because the injector data is wrong which has the fueling screwed up?

[04silverado6.0]

ROADFAR
POLEMOTOR
GzYcsFocusqp
AUTOMUTO
NewYall
EMIAOTO
cciyu
OZELIF
AUPCS
AZHZ
JDMON
OCPTY
X AUTOHAUX
ASTOU
NOTUDE
GDSMOTU
Akozon
EKINIM
MOSTPLUS
LINNCAS
CAIJUN-AUTO
Yctze
ALAVENTE
Gurssnn
CHERISH-AUTO
AUTOKAY
TOTMOX
ALLMOST

Anything that smells even remotely like any of these made-up random-letters-strung-together 'brand' names, avoid.

Them roadfar wont get you far. Dont tell me the newyall and totmox are bad too...

[RDF1]

Ill buy better injectors when i get paid, for now i need to find out why its not building boost and why the timing is all over the place

Timing is based on fueling which is based on injector data.
Put your stock injectors in, return injector data back to stock and dont try and make any boost till you can get injectors. Just drive it.

What about how the BOV is plumbed and does the wastegate have the fire ring in it?

[ucepnut1]

Timing is based on fueling which is based on injector data.
Put your stock injectors in, return injector data back to stock and dont try and make any boost till you can get injectors. Just drive it.

What about how the BOV is plumbed and does the wastegate have the fire ring in it?

yes fire ring is in, i have a vacum hose coming from the rear of the intake tee'd to the bov and boost refrenced fpr, then to boost gauge, used -4 hose, wastegate is to turbo with 8lb spring

[ucepnut1]

Possibly because the injector data is wrong which has the fueling screwed up?

ok i did just find the data for the deka 80 and i'm going to try that before i return to stock ones. this corected data looks way better than the shit i had on it. thanks for everyones input

[gtstorey]

ok i did just find the data for the deka 80 and i'm going to try that before i return to stock ones. this corected data looks way better than the shit i had on it. thanks for everyones input

But you don't have deka 80 injectors.

[ucepnut1]

But you don't have deka 80 injectors.

yes i understand that but i found a form that said to use that data for the injector i have

[blindsquirrel]

If you are here asking for help, and ignoring what you're told here in favor of stuff that contradicts it that you found somewhere else, just why? Why bother? If you're going to do whatever makes you feel good whether it's right or not just go do it and leave us out of it, okay?

[RDF1]

yes i understand that but i found a form that said to use that data for the injector i have

One day it will all make sense.
Injector data is important since the whole tune is based around that data.

If you keep having headaches on this tune and one day you buy quality injectors with data and the tune is much easier to sort out. You will know why.