Pinging Spark Knock Pre-Ignition
#1
Pinging Spark Knock Pre-Ignition
There are several threads on these issues usually pertaining to rev-up motor G35s (both coupes and sedans). I am starting this thread so that we can get a head count of how many people are actually having this problem so reply only if you have unresolved/unsolved/mysetrious pinging in your rev-up vq35.
1. ByThaBay (05 6mt Sedan, stillen gen 2, pinging from day 1, san francisco, ca)
Sometime later we may need to use this list to petition to have the issue resolved.
1. ByThaBay (05 6mt Sedan, stillen gen 2, pinging from day 1, san francisco, ca)
Sometime later we may need to use this list to petition to have the issue resolved.
#6
#7
1. ByThaBay
2. Fini
3. zipzow
4. jeffy1
5. ttrank (only at very high rpm on hot days with Stillen stage 4)
6. trey.hutcheson (from the factory) - 32k miles, stillen airbox, ztube, mrev+, test pipes, exhaust - part throttle, heavy throttle, low rpms, WOT, cool, hot
7. Foo_G ( on acceleration and in high RPM it is really bad )
2. Fini
3. zipzow
4. jeffy1
5. ttrank (only at very high rpm on hot days with Stillen stage 4)
6. trey.hutcheson (from the factory) - 32k miles, stillen airbox, ztube, mrev+, test pipes, exhaust - part throttle, heavy throttle, low rpms, WOT, cool, hot
7. Foo_G ( on acceleration and in high RPM it is really bad )
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#9
1. ByThaBay
2. Fini
3. zipzow
4. jeffy1
5. ttrank (only at very high rpm on hot days with Stillen stage 4)
6. trey.hutcheson (from the factory) - 32k miles, stillen airbox, ztube, mrev+, test pipes, exhaust - part throttle, heavy throttle, low rpms, WOT, cool, hot
7. Foo_G ( on acceleration and in high RPM it is really bad )
8. SHaigh (stock, discovered @6K miles, when engine is very warm, details in other thread)
2. Fini
3. zipzow
4. jeffy1
5. ttrank (only at very high rpm on hot days with Stillen stage 4)
6. trey.hutcheson (from the factory) - 32k miles, stillen airbox, ztube, mrev+, test pipes, exhaust - part throttle, heavy throttle, low rpms, WOT, cool, hot
7. Foo_G ( on acceleration and in high RPM it is really bad )
8. SHaigh (stock, discovered @6K miles, when engine is very warm, details in other thread)
#11
Originally Posted by absolutg
what are symptoms of pinging?
Originally Posted by Jeff92se
You guys ever find out what the cause was/is?
#14
1. ByThaBay
2. Fini
3. zipzow
4. jeffy1
5. ttrank (only at very high rpm on hot days with Stillen stage 4)
6. trey.hutcheson (from the factory) - 32k miles, stillen airbox, ztube, mrev+, test pipes, exhaust - part throttle, heavy throttle, low rpms, WOT, cool, hot
7. Foo_G ( on acceleration and in high RPM it is really bad )
8. SHaigh (stock, discovered @6K miles, when engine is very warm, details in other thread)
9. 6MTzer (low rpm's, comes and goes, usually when the outside temp is hot.)Motordyne Plenum Spacer.
2. Fini
3. zipzow
4. jeffy1
5. ttrank (only at very high rpm on hot days with Stillen stage 4)
6. trey.hutcheson (from the factory) - 32k miles, stillen airbox, ztube, mrev+, test pipes, exhaust - part throttle, heavy throttle, low rpms, WOT, cool, hot
7. Foo_G ( on acceleration and in high RPM it is really bad )
8. SHaigh (stock, discovered @6K miles, when engine is very warm, details in other thread)
9. 6MTzer (low rpm's, comes and goes, usually when the outside temp is hot.)Motordyne Plenum Spacer.
#15
Originally Posted by absolutg
i've read that thread. everyone refers to it but no one explains exactly what it is
It basically sounds like hundreds of tiny metal ***** being poured onto a piece of tin.