FS: Delphi 26lb fuel injectors - ZR-1 Net Registry Forums

tpepmeie · 07-13-2013

Have some barely used (500miles) injectors out of the 427. These are Delphi units (Lucas style). These flowed 23 lb/hr @ 40psi. This is 26 lbs/hr at 50.7 psi, which is the LT5 rail pressure. For completeness, this is 24 lbs/hr at 3-bar (43.5 psi), which is the normal rating pressure.

Will let all 16 go for $200.

Todd Pepmeier

tpepmeie · 11-30-2013

TTT. make an offer.

XfireZ51 · 11-30-2013

Al, and Bob G should jump on these.

Hog · 11-30-2013

Good deal there.

randy ransome · 12-02-2013

Does anyone know if these injectors work in a 91 ZR-1?
Need to know if they are a drop in replacement.

XfireZ51 · 12-02-2013

Quote:

Originally Posted by randy ransome

Does anyone know if these injectors work in a 91 ZR-1?
Need to know if they are a drop in replacement.

Why do you think you need 26# injectors?

csavaglio · 12-03-2013

I don't think he meant he needs them, I think he was asking if they were a stock sized replacement.

They would fit, but flow too much for a stock car. If I recall, stock is about 21 lb/hr.

XfireZ51 · 12-03-2013

Quote:

Originally Posted by csavaglio

I don't think he meant he needs them, I think he was asking if they were a stock sized replacement.

They would fit, but flow too much for a stock car. If I recall, stock is about 21 lb/hr.

Right. I was curious as to what modifications were requiring 26# injectors.
Stock inj. Run at ~23#.

Schrade · 12-03-2013

Are they too much for my stock '90?

Can anyone on the boards do a spray test?

This car is the only fuel injected car I've owned, that turns over 4-5 times, sometimes a second key pull, before it fires. I really think a spray test is in order.

Short of a spray test showing what I have now, I'm VERY interested, just to have them ready, at that price...

randy ransome · 12-03-2013

I have a 368 cubic inch, Cory Henderson built, with a 63mm throttle body.
Stock cams, just wondering if these injectors will be too big?

07-13-2013	#1
tpepmeie Join Date: Aug 2005 Location: Fishers, IN Posts: 814	FS: Delphi 26lb fuel injectors Have some barely used (500miles) injectors out of the 427. These are Delphi units (Lucas style). These flowed 23 lb/hr @ 40psi. This is 26 lbs/hr at 50.7 psi, which is the LT5 rail pressure. For completeness, this is 24 lbs/hr at 3-bar (43.5 psi), which is the normal rating pressure. Will let all 16 go for $200. Todd Pepmeier

11-30-2013	#2
tpepmeie Join Date: Aug 2005 Location: Fishers, IN Posts: 814	Re: FS: Delphi 26lb fuel injectors TTT. make an offer.

11-30-2013	#3
XfireZ51 Join Date: May 2007 Location: Chicagoland, IL Posts: 9,700	Re: FS: Delphi 26lb fuel injectors Al, and Bob G should jump on these. __________________ [SIGPIC][/SIGPIC]Former Membership Chairman Former ZR-1 Registry - BOD 1972 Corvette 4speed base Coupe SOLD long time ago 1984 Corvette Z-51/4+3 SOLD 1992 Corvette ZR-1 Aqua/Gray #474 SOLD 1992 Corvette ZR-1 Black Rose/Cognac #458 2014 Honda VFR Interceptor DX

11-30-2013	#4
Hog Join Date: Jul 2010 Location: Woodstock, Ontario, Canada Posts: 1,275	Re: FS: Delphi 26lb fuel injectors Good deal there. __________________ peace Paul ZR-1 Net Registry Member #1494

12-02-2013	#5
randy ransome Join Date: Mar 2006 Location: Olive Branch,MS Posts: 291	Re: FS: Delphi 26lb fuel injectors Does anyone know if these injectors work in a 91 ZR-1? Need to know if they are a drop in replacement.

12-03-2013	#7
csavaglio Join Date: Oct 2013 Location: Colorado Springs, CO Posts: 160	Re: FS: Delphi 26lb fuel injectors I don't think he meant he needs them, I think he was asking if they were a stock sized replacement. They would fit, but flow too much for a stock car. If I recall, stock is about 21 lb/hr.

12-03-2013	#9
Schrade Join Date: Dec 2012 Location: NC Posts: 1,786	Re: FS: Delphi 26lb fuel injectors Are they too much for my stock '90? Can anyone on the boards do a spray test? This car is the only fuel injected car I've owned, that turns over 4-5 times, sometimes a second key pull, before it fires. I really think a spray test is in order. Short of a spray test showing what I have now, I'm VERY interested, just to have them ready, at that price... __________________ I'm getting my snappics / threads removed blindly as fast as I can, to get in compliance with copyright / license TOS on the boards here (lots of FSM pages and other copyright / license violations on my part; sorry guys). And thanks to all the guys who didn't whine when I posted those FSM copyrighted / licensed stuff in my threads... ( :thumbsup: [b]and to think I complied with a mod's request to delete a pic of him in a Challenge Car in NCM Museum, so he wouldn't get in hot water)[/b] Thanks to several guys here for sending parts FREE; BearlyFlying, WeGone, Geezer, GoldCylon, and more there, TonyD, mike100, fletchusmc... 1990 #2794; 4L60e Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless, Power Effects 3" [IMG]https://lh5.googleusercontent.com/-GHpfzty7DVU/UQn-0Ru2xAI/AAAAAAAAA14/08mz1p4QLD4/s445/Screenshot-5.png[/IMG]