So, make certain that the lead that goes to the EC-2 from the injector relay is connected to the Norally Open terminal on the injector relay, and not the Normally Closed terminal. It is my understanding that this wire is the ground for the secondary injectors. If you haven't switched this connection, that very well could be the problem. Let us know what you find. Mark S. --NextPart_Webmail_9m3u9jl4l_4781_1179634682_0 Content-Type: text/html Content-Transfer-Encoding: 8bit

Mark,

Is the injector relay of the 20B version of the EC-2 external

to the EC-2........I seem to vaguely remember hearing something

different about the 20B version......Could be just an old unreliable

memory !!

--
Kelly Troyer
"Dyke Delta"_13B ROTARY Engine
"RWS"_RD1C/EC2/EM2
"Mistral"_Backplate/Oil Manifold

-------------- Original message from "Mark Steitle" <msteitle@gmail.com>: --------------

Buly,

Here's one sentence from Tracy's email to me about a week ago concerning the NO vs. NC terminal on the injector relay.  (The rest of his email is not relevant to this topic.)

<snip>

Duh... Sorry about that. Should have read "The Normally Open contact is now used instead of the Normally closed contact."

<snip>

So, make certain that the lead that goes to the EC-2 from the injector relay is connected to the Norally Open terminal on the injector relay, and not the Normally Closed terminal. It is my understanding that this wire is the ground for the secondary injectors.  If you haven't switched this connection, that very well could be the problem. Let us know what you find.

Mark S.

--NextPart_Webmail_9m3u9jl4l_4781_1179634682_0--