Injector Tapping
#1
Injector Tapping
My #1 injector seeems to be making more noise than the other's. I just installed a HSR intake and used my old 350 injectors. I can put my finger on the injector and feel it tapping, can't on the other 7, have to you a screwdriver up against my to hear them. I unpluged the injector while it was running and it keep Tapping? I just readjusted my values, thinking maybe the intake value was tightined down to much. What could cause this? I still haven't reprogramed my computer since heads, headers, and HSR intake upgrade.
#3
Originally posted by hairbear
you have a real b4c camaro? If so the problem sounds serious and you should sell the car cheap and quick to somebody in NC.
you have a real b4c camaro? If so the problem sounds serious and you should sell the car cheap and quick to somebody in NC.
Just my $0.02
#5
If it kept tapping when you unplugged the injector, then it isn't the problem. Rockers too tight won't cause a tap either, but rockers too loose will. I'd try tightening JUST the #1 intake rocker 1/2-3/4 turn and see if it makes a difference. If it helps AT ALL then your problem is either in the valve lash or in the lifter itself (weak/collapsed lifter comes to mind, especially since you had the heads off and it may have filled with air.)
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