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11-04-2002, 05:16 PM   #1 (permalink)
66KingCobra
 
Join Date: Sep 2002
Posts: 111
Fuel Injectors

I was wondering how much fuel does a 500 cfm 2bbl carb flow and could any 2 fuel injectors folw at the same rate or would it require more injectors? One last thing, whats the difference between TBI injectors and standard injectors?
Thanks,

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Pushrods and Carburetors! The way it should be =).

<font size=-1>[ This Message was edited by: 66KingCobra on 11/6/02 1:23am ]</font>
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11-05-2002, 01:30 PM   #2 (permalink)
HitmanKB
 
Join Date: Mar 2002
Posts: 903
Fuel Injectors

I dont know the difference between the TBI injectors and standard fuel inectors, but there shouldnt be that much difference between the two. All I know is that you can go up in rate on the standard injectors.
[addsig]
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11-05-2002, 07:40 PM   #3 (permalink)
Racing
 
Join Date: Nov 2002
Posts: 12
Fuel Injectors

I´m not sure what it is you´re asking?
If it would be feasable to put a two barrel TBI on your motor?
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11-06-2002, 10:35 AM   #4 (permalink)
66KingCobra
 
Join Date: Sep 2002
Posts: 111
Fuel Injectors

<TABLE BORDER=0 ALIGN=CENTER WIDTH=85%><TR><TD><font size=-1>Quote:</font><HR></TD></TR><TR><TD><FONT SIZE=-1><BLOCKQUOTE>
On 2002-11-05 19:40, Racing wrote:
I´m not sure what it is you´re asking?
If it would be feasable to put a two barrel TBI on your motor?
</BLOCKQUOTE></FONT></TD></TR><TR><TD><HR></TD></TR></TABLE>

whats the difference between TBI injectors and standard injectors?

thanks,
[addsig]
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11-06-2002, 03:51 PM   #5 (permalink)
Racing
 
Join Date: Nov 2002
Posts: 12
Fuel Injectors

It´s like night and day.
The TBI units are normally massively flowing units that are clumpsy(sp?) in apperance.
A "standard" injector is basically set up for port injection work,whilst a TBI injector is what you might call an "electronic carb" kinda deal.
This also shows up in the OEM linepressure settings.
A TBI unit normally comes in at about 9-13psi and a standard one ranges from 35 and up.
All in all these are two different creatures.
Likewise the TBI unit will take a special housing for a fuelrail while a standard one connects to a fuelrail either via an o-ringed firring or a hose.
As far as i know the TBI units are high impedance units all the way,the standard injectors can be had as high or low(satured or peak and hold)
The list goes on...
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11-06-2002, 04:10 PM   #6 (permalink)
Doc
 
Join Date: Jul 2001
Posts: 67
Fuel Injectors

Ford injectors are high impedance (Saturated)
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