Quote:
Originally Posted by robertsvx
A vacuum gauge & the dead peddle zone in lean burn is where I found the trick to better mpg.I can maintain 60mph in lean burn with vacuum at 8", let off gas to about 15" & still maintain speed.completely different from conventional peddle habbits on non lean burn engines.and hard to do if im not thinking about it.
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Yeah it will work, but accuretcy is not as good as directly tapping a signal from the ecu.
Quote:
Originally Posted by wyatta4
So what can I do in my situation?
I plan on putting a 92-95 VX motor in my 91 crx dx.. Can I do a light such as this?..
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As i recall there was a topic about a lean-burn indicator in a OBD1 D15z1 engine.