Fast billet fuel rails not holding injectors down all the way
05-21-2011, 02:13 PM
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Fast billet fuel rails not holding injectors down all the way just like the title said my fast 102 intake for a ls1 and fast billet rails are not holding the injector down all the way and is making the injector leak bad.
has anyone had this problem???? and post pics of your setups
has anyone had this problem???? and post pics of your setups
07-24-2011, 08:41 AM
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^ I've got my FAST rails on the way.. I'd BETTER NOT have another damn problem with this fkn fuel system. 
I haven't driven the car in WEEKS!
And which side is it leaking on? Intake side or fuel side?? Running the thicker o-rings on the bottom??
I haven't driven the car in WEEKS!And which side is it leaking on? Intake side or fuel side?? Running the thicker o-rings on the bottom??
07-27-2011, 12:49 PM
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Like 98Camrod was getting at, the 102 was made to work with the LS2/3 injectors and fuel rails. The LS2 injectors are a lot shorter. To run the LS1 injectors and rail, you need spacers to get the rails to the correct height.
