teg turbo questions

[sps21112]

i have a 95 ls and im buyin a turbo kit for it. do i need to upgrade injectors pump or even engine management to run 5-7psi?

 

[dc2GS-R]

i have a 95 ls and im buyin a turbo kit for it. do i need to upgrade injectors pump or even engine management to run 5-7psi?

Yes. I would recommend getting some larger injectors, fuel pump and something to tune it with. The stock injectors are a measely 240cc and the fuel pump is just as weak. The stock fuel system definitely needs help to keep up with any sort of boost

 

[sps21112]

what size would i need and what could i tune it with?

 

[dc2GS-R]

what size would i need and what could i tune it with?

440cc would probably be about perfect. You could go a little larger to give yourslef a little head room if you desire. If you're on a tight budget you could always convert to DSM 450cc injectors

Here is some injector calculations if you want to play around with them: http://www.rceng.com/technical.aspx

 

[TeggyBear_Ls]

What's your power goals?

If you're buying a turbokit, it should come with injectors and a tune (name brand kits at least...)

With 5-7psi, I'd just pick up some 450cc Eclipse Turbo (DSM) injectors, with a resistor box and use those... I'm using 450cc DSM injectors on mine, and only boosting 5psi too.

Tuning you can buy a Chipped ECU (we have a sponsor here that sells them) for a non-VTEC, (if you are OBD2 you need a jumper harness) and take it to get tuned somewhere.

 

[patrick4588]

what turbo kit are you getting?

 

[White_Rabbit]

You could always just use something like an Apexi S-AFC II if you're just wanting to adjust fuel. If you really assist on a piggy back Hondata S100 would be just fine and dandy for you.

 

[dc2GS-R]

I'd stay away from SAFC's

 

[patrick4588]

You could always just use something like an Apexi S-AFC II if you're just wanting to adjust fuel. If you really assist on a piggy back Hondata S100 would be just fine and dandy for you.

not good for turbo hondas since you cant adjust the timing like its needed.

 

[dc2GS-R]

not good for turbo hondas since you cant adjust the timing like its needed.

It does adjust ignition timing, it's just uncontrolled and not done on purpose. lol

They're really not good on anything, not just turbo Honda's.

 

[sps21112]

Im piecing one together. I bought a t3/t4 turbo, manifold and wastegate from a friend. The piping/intercooler from another and im buying the rest from a local shop so far i only have 800 and all i need is the stuff mentioned above.

 

[oodie]

Like stated before get a set of DSM 450 injectors. With the engine management please dont take shortcuts with this. It will only help you run Crome, Neptune or honda s100 not very exspensive. With a good tune you will get the most power out of your setup and your motor will last longer,

 

[sps21112]

What will i need to run those injectors? Anything special to do the swap or will they go right in?

 

[dc2GS-R]

No, they don't swap directly in. They are a different style injector. Your stock injectors are saturated style injectors while DSM's use peak and hold injectors.

http://www.homemadeturbo.com/tech_projects/dsm_injectors/index.html