K
4.3 vortec engine noise??
blackrado
+1y
i have a 97 s10 with a 4.3 vortec in it got about 104000 miles on it. it just started making a ticking noise after drivin it for a few minutes. but doesnt do it after first starting it.what could this b? thanks
cookiemonster13
+1y
SOUNDS LIKE YOU ARE LOSING OIL PRESSURE AND THE LIFTERS ARE MAKING NOISE.
blackrado
+1y
my oil pressure never drops... could it be a header leak cuz i have a set of headers on it??