Fuel injector size

[captd108]

Hey i was jsut interested in knowing what are the injector sizes on the 97 gst engine...also what injectors do you guys recommend for a evo III turbo?

 

[98RedGs]

http://www.roadraceengineering.com/eclfuel.htm
Halfway down...


But most people run 550's or 660's on the evo16g depending on how much boost you want to run. Whats the rest of your setup going to consist of?

 

[captd108]

thanx for the link....right now i have a 2.5 inch greddy catback exhaust, k&n intake, greddy bov, fmic, mbc. i'm thinking about upgrading to a evoIII 16g turbo and trying to decide wuts best to go with it.

 

[98spydert]

How much boost do you plan to run?

 

[98spydert]

Look at it this way, the EVO 16G is capable of 350-380 hp. 550s will never get you there while maintaining a safe duty cycle. So it depends on your goal

 

[DSMeclipse4G63]

I would believe a 190 and 550s would suffice and actually max out any 16g. With those(550s) you should be able to get good power to the ground. If the evo has 510s on and gets decent power then 550s should be enough
Andrew

PS I remeber looking at this and from what iot says a upgraded turbo at 17-18 psi with 93 octane all you need is a fuel pump...I have rasied fuel pressure and a pump and I seem to lean out at the top(according to my disco a/f gauge). I would seriously be affraid to run over 15psi on my setup now...but according to them I can run 17-18psi

 

[98spydert]

I would believe a 190 and 550s would suffice and actually max out any 16g. With those(550s) you should be able to get good power to the ground. If the evo has 510s on and gets decent power then 550s should be enough
Andrew

You're probably right but I was just thinking about maxing out the injectors while making that kind of power.