Knock Sensors
02-05-2009, 06:52 PM
#1
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Knock Sensors So, I have all of the parts I need to do my LS6 intake swap, but I am thinking about putting in new knock sensors as well.
My car is a '98 and I have noticed some knock retard when there shouldn't be any while logging some runs with HPTuners. I have heard that '98 knock sensors can be a bit finicky.
I think I read somewhere that the later model cars had revised knock sensors as well as wiring harness. Is this true?
If so, what are the part numbers so I can look them up on SDPC or GMPD?
My car is a '98 and I have noticed some knock retard when there shouldn't be any while logging some runs with HPTuners. I have heard that '98 knock sensors can be a bit finicky.
I think I read somewhere that the later model cars had revised knock sensors as well as wiring harness. Is this true?
If so, what are the part numbers so I can look them up on SDPC or GMPD?
02-06-2009, 02:55 PM
#2
Yes 98 KS can be a pain. I did them and the harnesses when the cam went in and have had no issues. Just call SDPC and your good. I can't rember what the cost cause I bought a ton all at once. I think under $75 for both sensors and harnesses though.
