put in the 310cc injectors

[siueclipse]

i finally put in my excel / hahn, 310cc injectors.

god damn, let me tell you.. 2 of my old injectors were cracked and all 4 showed signs of being burnt.

anyway, josh a buddy) put the injectors in for me at the import shop. the car immediatly seemed to be idling correctly, better than before. i took it for a spin, there is no more hesitation and im roasting them in 3rd gear. the car feels like all power, more so than before. when i hit 70mph in 3rd gear, the tires break loose. there is an incredible difference in the power the car has. my air/fuel is green all the time now.

talk about a great buy.

 

[98Turbbo420A]

glad to hear it, get some times!

 

[siueclipse]

yeah as soon as the track opens, im there

 

[fast1.8sohcDSM]

How much does Haun sell those 310CC injectors for, I might do those instead of 390's for my 1.8, because 440's completely flush it and make it run rich as hell.

 

[siueclipse]

they are $35 a piece from hahn

 

[na90dsm]

i am so using them on my n/t

 

[JimmyJ]

Siueclipse do you know a good site where i can find 310cc and 415cc injectors for a decent price? Thanks alot

 

[na90dsm]

http://www.hahnracecraft.com/hahn/parts/parts.htm


got you covered. go to the prices page. i found these to be pretty cheap.



edit:: woops i put in the wrong like. works now.

 

[JimmyJ]

hey whats up thanks for the reply but the link was not workin somethin about requiring a password...? Thanks for the help and hopefuly we can starighten it out

 

[na90dsm]

fixed

 

[JimmyJ]

Thanks alot for the help I appriciate it

 

[fast1.8sohcDSM]

With your guy's opinions, should I run 310CC injectors on my 1.8 with the turbocharger [let me remind you that my original injectors are 210cc], or should I run 335, or 390

 

[na90dsm]

i would say 310cc. you could go with the 335cc at the max. it seems like the 390cc would be to much gas and would probably run rich.

 

[siueclipse]

yeah, i serisouly need to tune now, because im running so rich im mis-firing

 

[Hektic]

What's your idle set at w/ the 310's Siu?

 

[siueclipse]

my idle rpm is normally like it was before

 

[Ryan_Hes]

Hey SIUE....I live in Springfield, and my friend Jarrad goes there.....anyhow I run the HRC kit and I also just installed 310cc injectors...seems like we're in the same boat. We should meet up sometime.

 

[siueclipse]

Originally posted by Ryan_Hes
Hey SIUE....I live in Springfield, and my friend Jarrad goes there.....anyhow I run the HRC kit and I also just installed 310cc injectors...seems like we're in the same boat. We should meet up sometime.

I have since taken my fuel pressure regulator to a leaner state. Im still running rich. If you have the hahn stage fmu, i have my boost valve out 6 turns and my base fuel pressure valve set to 30psi. Seems to have helped a lot. I tried 20psi as a base pressure, seemed to run ok, but i put it at 30psi just to be safe.

Next time you are in carbondale, email me. I work 6 days a week so making it to springfield is a lost hope.

[email protected]

 

[IRyanHester]

I replaced the Cartech Billet FMU (The one that comes with the kit) with a Vortech SFMU. MUCH more stable fuel pressures. With 310cc injectors my idle fuel pressure is 24psi, and my WOT fuel pressure is about 60psi. I've datalogged it and I am still a tad rich, but I like it that way - to be on the safe side.

 

[siueclipse]

Originally posted by IRyanHester
I replaced the Cartech Billet FMU (The one that comes with the kit) with a Vortech SFMU. MUCH more stable fuel pressures. With 310cc injectors my idle fuel pressure is 24psi, and my WOT fuel pressure is about 60psi. I've datalogged it and I am still a tad rich, but I like it that way - to be on the safe side.

sounds great man