Boost reading at idle : STOCK L67'*
I've had various vac leaks on my SSEi which has been addressed with all new custom fabbed vac lines, as well as new upper and lower manifold gaskets. There was a bit of pitting in the aluminum head which has been corrected with JB Weld.
However at idle the boost gage waggles, its not very much, but its reading between -68 and -66 kPA. Metric Boost gages are in kpa not PSI and range from -70 to 70 with 0 at the top. Based on that you can understand how much the waggle is.
Do your cars do this? Or am I still experiencing minor vac leakage? Once its warm this becomes less of a problem. Perhaps its just a cold temp issue and I have nothing to worry, but I wanted to hear what you guys are reading at idle.
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