This has been mention
on the LML before. Turning on the High boost pump will normally increase you
fuel flow 4 to 5 GPH. This will enable you to keep your EGTs, CHTs and TITs
cooler. Of course this is just a stop gap solution to the low fuel flow that
needs to be fixed.
Lynn
Farnsworth
Super Legacy
#235
TSIO-550
POwered
From:
Lancair Mailing List
[mailto:lml@lancaironline.net] On Behalf Of
Colyn Case at earthlink
Sent: Wednesday, October 07, 2009 9:17
AM
To:
lml@lancaironline.net
Subject: [LML] Re: High #2 CHT on a
IVP
another way to answer is, "can you
get 150-200 dF ROP"?
----- Original Message -----
Sent:
Tuesday, October 06, 2009 10:02 PM
Subject: [LML]
Re: High #2 CHT on a IVP
Dan, In my
opinion on the rich side of peak, if your TIT’s are 1300 to 1350 degF, then
the engine should cool. If the below fuel rate gives 1400 to
1450…maybe it will cool. Above that ….not likely.
Craig
Berland
I checked the fuel flow at 31.5"
and 2500 rpm. It was 29.8 g/h. Would the difference between the
suggested 32 g/h and my 29.8 make enough difference to cause my
problem?
Dan