FAST fuel rail/LSXRT/injector question
#1
FAST fuel rail/LSXRT/injector question
I just installed the LSXRT intake and FAST fuel rails. I have the stubby 50lb/hr GM flex fuel injectors, so the rail attachment to the intake has been challenging. I thought I had it all wrapped up, so I turned the key to prime the pump, and it spewed fuel all over the drivers' side. All of the injectors seemed to be seated well, and I installed the lower o-rings. Was I supposed to installed thicker o-rings on the top of the injectors too? That's the only place I can figure that it's spewing from until I can get someone else to turn the key while I watch closely. Thanks.