Exactly...
But when did this start? Any new mods or ??? Has it done this since day 1? Continuing to hammer a pinging engine will sooner or later lead to serious damage.
Exactly...
But when did this start? Any new mods or ??? Has it done this since day 1? Continuing to hammer a pinging engine will sooner or later lead to serious damage.
It seemed to start this summer on very hot days. I already put the timing down 1% a few months back. It seemed to take care of the under load pining at low RPMS but I still get it when WOT on the Highway. The only mod I did this summer was the 3.73s but I know that has nothing to do with it. I installed a 75mm TB, Plenum and a 93 OCT tune from MPH back in February.
It seemed to start this summer on very hot days. I already put the timing down 1% a few months back. It seemed to take care of the under load pining at low RPMS but I still get it when WOT on the Highway. The only mod I did this summer was the 3.73s but I know that has nothing to do with it. I installed a 75mm TB, Plenum and a 93 OCT tune from MPH back in February.
It did it real bad tonight. I went WOT to pass a slow car doing 30 in a 45 and she started knocking and pining like crazy. I'm going to turn down the timing more tomorrow. I'm getting steeda pulleys and a K&N FIPK Gen II so we will see what happens after that.