[Z06] Fuel rails for fast ls7 that do not require an inyector spacer?
12-22-2013, 03:52 PM
#1
Drifting
Thread Starter
Fuel rails for fast ls7 that do not require an inyector spacer?
I have an ls7 Fast 102 and I need i set of fuel rails that work with small injectors.
All the FAST fuel rails i've been able to see do require the injector spacers. The ones I have were modified to NOT require them, but if I can buy them as is and not having to modify, the better.
Thanks
All the FAST fuel rails i've been able to see do require the injector spacers. The ones I have were modified to NOT require them, but if I can buy them as is and not having to modify, the better.
Thanks
12-22-2013, 05:39 PM
#2
I have an ls7 Fast 102 and I need i set of fuel rails that work with small injectors.
All the FAST fuel rails i've been able to see do require the injector spacers. The ones I have were modified to NOT require them, but if I can buy them as is and not having to modify, the better.
Thanks
All the FAST fuel rails i've been able to see do require the injector spacers. The ones I have were modified to NOT require them, but if I can buy them as is and not having to modify, the better.
Thanks
12-22-2013, 07:42 PM
#6
Burning Brakes
12-23-2013, 06:13 AM
#7
Safety Car
Member Since: Dec 1999
Location: Virginia Beach, VA & Port Charlotte, FL (snowbird)
Posts: 4,427
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yes, YES ... YES
Anything other that the FAST fuel rails will require spacers with the OEM LS7 injectors. I used the LS2 fuel rails with new 60# Bosch LS2 injectors on my LS7's FAST manifold.
FWIW, I wouldn't run FAST's fuel rails on ANY car I own. There have been many reports of fuel fires due to those POS fuel rails.
That's just me though...
Anything other that the FAST fuel rails will require spacers with the OEM LS7 injectors. I used the LS2 fuel rails with new 60# Bosch LS2 injectors on my LS7's FAST manifold.
FWIW, I wouldn't run FAST's fuel rails on ANY car I own. There have been many reports of fuel fires due to those POS fuel rails.
That's just me though...
01-27-2014, 10:55 AM
#8
Drifting
Thread Starter
Yes... i've hear at the fires.... i had let this "go" as RSI told me their brackets worked for the LS7 with their fuel rails as I have.... it figures, it doesn't... but at least I can modify the brackets/rails in order for the o-ring to not get out.
01-27-2014, 10:59 AM
#9
Melting Slicks
yes, YES ... YES
Anything other that the FAST fuel rails will require spacers with the OEM LS7 injectors. I used the LS2 fuel rails with new 60# Bosch LS2 injectors on my LS7's FAST manifold.
FWIW, I wouldn't run FAST's fuel rails on ANY car I own. There have been many reports of fuel fires due to those POS fuel rails. That's just me though...
Anything other that the FAST fuel rails will require spacers with the OEM LS7 injectors. I used the LS2 fuel rails with new 60# Bosch LS2 injectors on my LS7's FAST manifold.
FWIW, I wouldn't run FAST's fuel rails on ANY car I own. There have been many reports of fuel fires due to those POS fuel rails.
That's just me though...
01-27-2014, 10:59 PM
#11
Melting Slicks
Thanks for the info. I am not bothered by the spacers as I have a stock LS2 rail now with the Fast intake, but wanted something that looks better and doesn't leak.
Last edited by u1arunit; 01-29-2014 at 09:22 AM.
10-04-2016, 02:48 AM
#12
I am going to order new ID850 Injectors, so if I get the LS2 version (which is a little bit taller), can it fit there without the need of spacers..?
10-04-2016, 09:41 AM
#14