Thread: Cheap DIY EFIE
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Old 06-15-2010, 05:03 PM   #11 (permalink)
jamminjimmy
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great idea! Along the same lines, a carefully selected overtemp switch(snap switch, whichever you want to call it) could also be used as a failsafe, or as the trigger to switch back to normal, closed loop O2 signal. I believe they come as normally open OR normally closed switches....

I only mention this because I'm a cheap b?st?rd and might have access to something like that cheap.... And, for my case, I don't want to go too lean, just want to get back to a normal-ish O2 signal with any mod I install....

I would imagine an EGT would be a better feedback device, letting you see what temp your at along the way.....

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