View Full Version : t28 boost and injectors
youngbrazee1
03-15-2009, 03:50 PM
How much boost can the s14 t28 run? My friend thinks there insuffient after 14. Also can you run 14 on the stock actuator? And I have 740cc injectors but i dont plan on upgrading my turbo anytime soon, so are the 550cc injectors good?
drifter_for_life06
03-15-2009, 04:05 PM
550's are fine. I personally agree with your friend, that the s14 t28 is past its efficiency range when you go past 14-15psi
Teambadrun
03-15-2009, 08:17 PM
hey
s15 injectors are good for 300rwhp
you could use them, considering you won't make anywhere near 300rwhp with a stock s14,15 t28.
or you can get 550cc's so when you later change your turbo in the future, they can support around 330-350rwhp
14-16 psi sounds about right for the t28, once you go past that the intake temps SKY rocket
vBulletin® v3.8.11, Copyright ©2000-2021, vBulletin Solutions Inc.