[breakemlose]

Goal 800rwhp on e85 or 30psi w/ 74mm turbo

Current setup:
Unknown fuel rail
850cc injectors bosch style 2.5ohm
2x 6 fuel lines and stock fuel lines as returns
fuel pressure regulator
1 stock pump & warlbro 255

I tried some RC 1200 injectors 2.5ohm which are the denso style and they didn't work good at all! They are about 1/2 inch longer where the spray patterns begin vs denso. I wasn't aware of this until i used them and the car ran like crap.

What injectors should i get just some standard bosch 1200cc's? When you get new injectors do you have to retune the entire fuel map in the aem? Because when i put the 1200cc's in i had to add 35% fuel just to get the ccar to idle and drive around.

Seen bellow Denso style vs Bosch

 

[Driftracer3]

I would go with the Precision 1000cc/1200cc or the Bosch saturated 1000cc.

 

[twinturbosupra94]

I would also pick up a set of Mechanix Gloves

BTW: Who made that fuel rail for you?

 

[AWDMike]

We use the Precision Injectors and never have an issue..

Mike

 

[breakemlose]

I would also pick up a set of Mechanix Gloves

BTW: Who made that fuel rail for you?

Came with the car. Car was singled in 2003 by angel garage advance located in florida. I purchased car in 2004

 

[Supradedupra]

Hrmm... when I asked about going with larger than 880 cc Delphis, I was recommended the RC 1200's.

What exactly was the problem? I read your first post, but I don't quiet understand what you mean by the spray pattern being different.

 

[breakemlose]

I see what happened. Denso have a smaller O ring that go into the manifold THAT is my issue. I just have to get bosch style.

 

[twinturbosupra94]

Came with the car. Car was singled in 2003 by angel garage advance located in florida. I purchased car in 2004

O I was just wondering, never seen anything like it.

All the high hp cars I know like the RC Engineering Injectors.

 

[breakemlose]

O I was just wondering, never seen anything like it.

All the high hp cars I know like the RC Engineering Injectors.

Well i purchased RC engineering injectors yesterday.

PL-4 1200 they should do the trick.

 

[chevyeater-on-sf]

RC 1200s work fine. If you are using the AEM provided battery offset table for them, they will run like complete ass. Make your own table.

 

[breakemlose]

RC 1200s work fine. If you are using the AEM provided battery offset table for them, they will run like complete ass. Make your own table.

How do you make that?

 

[TRINISPEED]

A good tuner can make a battery offset table.