I used to be Knock Control System engineer for short time. Reality, there is more engine sound with it so it is hard to detect but well if ig timing advanced, knock gets heavy and noisy. so you have to retard ig timing but in that case, exhaust temp gets high so you might blow Cat convertor.
Great clip...I just got the basic and spent the afternoon setting the timing. Great tool!!!
mx5ish 9 months ago
Good demo. Always wanted to know what filtered detonation sounded like.
dewfall56 1 year ago
ahh, so thats what a knock filter would sound like to and ECU.
vkorinfsky 1 year ago
ive always wanted to hear what it sounded like
Paiste402 1 year ago
nice clip!
I used to be Knock Control System engineer for short time. Reality, there is more engine sound with it so it is hard to detect but well if ig timing advanced, knock gets heavy and noisy. so you have to retard ig timing but in that case, exhaust temp gets high so you might blow Cat convertor.
clovisclovis 2 years ago
is there any guide where to place knock sensor ? (for nissan vq35de , rb26dett and honda f20c)
almarai185 2 years ago
Wow sounds like its Hailing inside the engine!
00048480 2 years ago
Excellent clip
blow0me 2 years ago
WOW , nice .
almarai185 2 years ago
SO thats what real engine detonation sounds like.
noekiyu 3 years ago 2