injectors for ls1
Thread Starter
Supporting Vendor
Joined: Mar 2008
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From: Cumming Ga
injectors for ls1
need some help.. we sell injectors for the c4's and know all the specs etc. We are getting a lot of e mails for help with ls1 problems. Guys that have put SVO 30's in their cars seem to be running FAT and asked if I had a solution. I need from someone here that knows. What is the rail pressure of the c5 with an ls1.. I have been told so far 43.5, 55, and 60. I need to know for sure so I can tell you what a 30 SVO really flows at with your pressure.
Thanks in advance
Thanks in advance
Thread Starter
Supporting Vendor
Joined: Mar 2008
Posts: 1,762
Likes: 14
From: Cumming Ga
thank you
so does the stock injector flow 28 @ 58 its really a 24lb injector @43.5psi Am I correct. Another problem is the c4 guys are assuming that the 28lb LS1 injector will flow 28 in their cars. Actually it will only flow 24 at 43.5 and the SVO 24 will flow 25.25 since its rated at 39psi. So, by going to a LS1 injector they are really going smaller not bigger. Am I right
so does the stock injector flow 28 @ 58 its really a 24lb injector @43.5psi Am I correct. Another problem is the c4 guys are assuming that the 28lb LS1 injector will flow 28 in their cars. Actually it will only flow 24 at 43.5 and the SVO 24 will flow 25.25 since its rated at 39psi. So, by going to a LS1 injector they are really going smaller not bigger. Am I right
Drifting
Joined: Mar 2005
Posts: 1,737
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From: Northern VA
This is all you need:
http://www.marcintology.com/tuning/injectors.xls
Any significant change will require the IFR table to be changed based on the output of this speadsheet.
http://www.marcintology.com/tuning/injectors.xls
Any significant change will require the IFR table to be changed based on the output of this speadsheet.
Thread Starter
Supporting Vendor
Joined: Mar 2008
Posts: 1,762
Likes: 14
From: Cumming Ga
alot of the c4 guys are putting in the ls1 injectors and setting the constant at 28.. This is the problem it should be at 24. Therefore, do the c5 guys use the new Bosch III design 24 as stock replacement for the ls1. They would run at less duty cycle than the stockers.
Thread Starter
Supporting Vendor
Joined: Mar 2008
Posts: 1,762
Likes: 14
From: Cumming Ga
This is all you need:
http://www.marcintology.com/tuning/injectors.xls
Any significant change will require the IFR table to be changed based on the output of this speadsheet.
http://www.marcintology.com/tuning/injectors.xls
Any significant change will require the IFR table to be changed based on the output of this speadsheet.
thanks
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Thread Starter
Supporting Vendor
Joined: Mar 2008
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Likes: 14
From: Cumming Ga
