Amal valve question
#1
Amal valve question
Hi guys I've noticed my cosworth only boosting to about 16psi instead of 21psi, not sure if it's related but I'm sure my Amal valve used to click when I turn ignition on. What voltage should I have at the valve and also should I hear it click when turning ignition to position 2?
Cheers Jason
Cheers Jason
#4
Too many posts.. I need a life!!
iTrader: (1)
From memory I think 12V should be there when the car is running and the ECU switches the GND for boost control. It should click, I'd say if it's not clicking, it is kablamo'd. Just did a quick search on here and somebody said the resistance should be 20 - 50 Ohms.
Philip.
Philip.
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