put the stock on or the 20g

[wolski420a]

ok i just got everything to rebuild my engine again. and my problem is i have a stock turbo that has shaftplay like no other. so i bought a 20g turbo, full intercooler, 720cc injectors, 255hp walbro fuel pump, wide band o2, and a s-afc2 tuner. but i didnt know that the s-afc2 couldnt support the 720cc injectors as one of my friends told me it didnt. so can i run the 20g at 1 bar or 12psi (i think that is what 1 bar equals) on my 450cc stock injectors. Im kinda short on money so do i need different injectors or a dsmlink

Also i want to run around 20 psi once i figure out what to buy and i have the money.

I have heard you can use your stock injectors for it but how much boost and will my tuner help me out for now until i get more funds.

Thanks

 

[knochgoon24]

Well, you'll need an adjustable fuel pressure regulator (AFPR) for the 255hp fuel pump. That pump will outflow your stock one.

And 1bar = 14.5 psi

With a 95, you really should look at DSMLink.

 

[wolski420a]

ok so my stock injectors wont work for a 20g at 14.5 psi?

 

[talon_frost]

your stock injectors will be able to run the 20g turbo but not at 14psi... if I were you i would just get all the requirements for the 720cc's then run the 20g.

 

[wolski420a]

ok thanks

 

[93_tsi_fwd]

Just get a Keydiver chip to compensate the 720cc injectors and use the SAFC to fine tune your car. I think dsmlink is way too overpriced. $500 something for a cable, disk, and a chip?

And yeah, you'll need an AFPR for that 255.