[Diy_efi] injector sizes 1998 vortec 454

[Jim Butterfield]

Grand prixs use 36# units... if you want to upgrade, and run about the same fuel pres... 55-58lbs.... you chould check to see injector PW and if that number is up in the low 20-22IPW then they are maxed out....
 
jim

Scott Peitzsch <jlg-sep at comcast.net> wrote:

@page Section1 {size: 8.5in 11.0in; margin: 1.0in 1.25in 1.0in 1.25in; mso-header-margin: .5in; mso-footer-margin: .5in; mso-paper-source: 0; }P.MsoNormal {	FONT-SIZE: 12pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Times New Roman"; mso-style-parent: ""; mso-pagination: widow-orphan; mso-fareast-font-family: "Times New Roman"}LI.MsoNormal {	FONT-SIZE: 12pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Times New Roman"; mso-style-parent: ""; mso-pagination: widow-orphan; mso-fareast-font-family: "Times New Roman"}DIV.MsoNormal {	FONT-SIZE: 12pt; MARGIN: 0in 0in 0pt; FONT-FAMILY: "Times New Roman"; mso-style-parent: ""; mso-pagination: widow-orphan; mso-fareast-font-family: "Times New Roman"}A:link {	COLOR: blue; TEXT-DECORATION: underline; text-underline: single}SPAN.MsoHyperlink {	COLOR: blue; TEXT-DECORATION: underline; text-underline: single}A:visited {	COLOR: purple; TEXT-DECORATION: underline; text-underline: single}SPAN.MsoHyperlinkFollowed {	COLOR: purple; TEXT-DECORATION: underline;
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sources that indicated they flow 22#/hr @ 58PSI.  Unfortunately, that doesn't
make them particularly useful for even a mild engine buildup.
 
-Scott
 
----- Original Message ----- 
From: Brendan Patten 
To: diy_efi at diy-efi.org 
Sent: Friday, May 20, 2005 6:32 PM
Subject: [Diy_efi] injector sizes 1998 vortec 454



I?ve got a set of injectors from a 1998 Vortec 454 Chevrolet engine, does anyone have any idea what the flow rate @ psi is?

 

 



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