20g info

[peter535]

Hey i will be getting the 20g-6sl2 turbo but i needed to know some things that i will need for the turbo like:
what size injectors?
do i need an internal wastegate?
the 90 degree elbow passenger side or driver side?
can i use the stock manifold?
do i need slimmer fans?

my current mods:
apexi n1 3''exhaust, 3''megan racing dp, aem wideband, injen air intake, manual boost controller, 255 walbro fp, afpr, greddy fmic, uicp, hks bov, safc, boost gauge, act2100 with flywheel, motor mounts

 

[->PrOjEcTGS<-]

what size injectors? 650cc's
do i need an internal wastegate? Your Choice. With an internal gate you can reuse the stock O2 housing and manifold.
the 90 degree elbow passenger side or driver side? Where does your hot pipe currently connect to your FMIC? If it goes to the driver's side point it that way. If you want it to connect just like your t-25 point it to the passenger's side.
can i use the stock manifold? Yes, If you go with an internal gate Or an external gate off of the O2 housing.
do i need slimmer fans? Only if you need the space for piping your FMIC. Since you already have a FMIC the probability that you will need them are slim. <---- pun intended. Unless you decide to change the pipe routing.

Andrew

 

[1999silverGSX]

Hey i will be getting the 20g-6sl2 turbo but i needed to know some things that i will need for the turbo like:
what size injectors?
do i need an internal wastegate?
the 90 degree elbow passenger side or driver side?
can i use the stock manifold?
do i need slimmer fans?

my current mods:
apexi n1 3''exhaust, 3''megan racing dp, aem wideband, injen air intake, manual boost controller, 255 walbro fp, afpr, greddy fmic, uicp, hks bov, safc, boost gauge, act2100 with flywheel, motor mounts

Try using the search feature it is very helpful. injector size 720's - 880s deff go with external waste gate im sure if its a mitsu housing turbo the stock main will work fine but why not upgrade?

 

[No_Skillz]

No point in getting a 90* elbow welded on. Just get a 90* coupler if you need it. A downfiring turbo gives you more flexibility for setup changes in the future.

 

[peter535]

Ok thnx for the info guys

 

[99 GST-R]

I would get your stock manifold ported as well, for best air flow.