knock warning system?
02-09-2010, 07:47 PM
#1
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knock warning system? Anyone have an idea on how to build a knock warning system? . . . I'm using bigstuff3 to tune a turbocharged ls1. This tuning system has no way of reading the knock sensors. I want to build something similar to the turboxs knock lite. I want to use stock sensors. I need to know what the a/c voltage thresholds are in the stock ecu. I think I saw its less than 1vac max output from the sensors. Any ideas or info would be great, thanks
02-09-2010, 10:54 PM
#2
You may try to contact John directly; seems like Mightymouse's BS3 box has a knock sensor add on, or at least, one of his previous boxes did... I'm almost certain because I remember asking him about the cost of it.
If the stock PCM is still there, you could use it to look at the sensors.
If the stock PCM is still there, you could use it to look at the sensors.
