Uprev and knock reading?
 

Hi guys,

just wondering if the stock knock sensor reading is something you can rely on when tuning the car, of course amplified headset on the block will be more human friendly, but it would make life a bit easier if stock sensor reading is good enough to indicate the condition?

uprev recommends building the knock amp and using a headset to listen

yes, I did this for my old 350Z long time ago where you tap into stock ecu line and use a small battery powered amplifier.. i think i gotta go through my boxes to find it again! haha

Knock Isolator & Amplifier

instructions to build your own are at the bottom of that page if you dont want to purchase theirs