----- Original Message -----
Sent: Monday, December 06, 2004 7:59
PM
Subject: [FlyRotary] Re: Nice to Have
Re: ECU oxygen sensor
I think the one Tracy sells is as good and
inexpensive as they come. All of the ones that I am familiar with use
the same basic design (except for the latest ones that use the new (and
expensive) so-called broad band sensor). I personally like the ones
that use the 3/4 wire sensor (these have their own heating element) as you
do not have to wait for the exhaust gas to warm up the sensor before it
start working. They are a bit more expensive that the 1/2 wire sensor
may $10-20 more.
I built my own LED A/F indicator and
integrated it with my fuel monitoring system. But regardless of
whether you build or buy, they are well worth having, in fact I would rather
lose my EGTs than my LED A/F indicator.
Ed
----- Original Message -----
Sent: Monday, December 06, 2004 3:18
PM
Subject: [FlyRotary] Re: Nice to Have
Re: ECU oxygen sensor
On 12/6/04
2:20 PM, "Ed Anderson" <eanderson@carolina.rr.com>
wrote:
I certainly
would not draw that conclusion, Bulent. I have found theLED
A/F indictors such a good indication of what my engine is doing
that I would hesitate to fly without it now. If the engine starts
to stumble you immediately know whether it because its too much or too
little fuel - sort of nice to know, trust me. {:>)
Ed Anderson
Thanks Ed,
By any chance can
you recommend one A/F indicator?. I have installed the single wire O2
sensor that came with the engine. I may even replace
it?
Bulent