GMCMH EFI

About a month ago I installed a ridiculously expensive Fuel Tech 0-30psi sensor. Voila! Since then I

IAC of 5-10 is pretty much right on. To achive this, the throttle plates need to be open from .007 -

I was considering hooking up the laptop before the trip home... but we had our 100lb "pup"

Another EFI stalwart Emery Stora, has passed away; There is an announcement and some links on the

That's it. Check the 'Log this field' for all fields you want to log, one-by-one. I

I found a document on-line some time ago. It starts with this "ECM Proportional Control Robert

Great to hear! Bill On Sat, Sep 7, 2024 at 5:39 PM Tony Cockshutt <to...@cymadesign.ca> wrote:

The only problem with the EBL is that the starting BIN that is normally provided has a VE table that

I had to cut away the engine cover and make a little riser in it to get mine to clear. hard to go

Of course specialists 7j8.fch ĺ On Mon, Jun 17, 2024, 12:57 AM gbec...@graestone.org <gbeckman@

Correct, the internals are the same. My theory is that when the pressure was down to 55lbs at 60

Larry, I do not have access to that forum, feel free to check it and pass the info along. This came

I have been using this type (solid state) sensor for fuel pressure on electric and mechanical fuel

I never thought about doing that. Will keep that in mind. Thanks Bruce Hislop On Thu, Jun 6, 2024, 8:

During my EFI installation, I ran the engine with carb and EBL spark control only. Depending on how

Back to simpler fixes, "Is your coolant completely filled"? If the sensor that the EBL uses

The document was written about the OEM ECU, not the EBL version. The tables were probably stored in

Not well????? Whassa matter? Beyond being past 60? --johnny On Thursday, April 25, 2024 at 10:05:11

I've lost part of the thread here, I think. Was the fuel pressure sensor connected to the EBL, or

Bob, Neat photo. See y'all in a few days. The facility is really nice. Safe travels, everyone.

Yes, I was just thinking about when you and your grandson stopped here. We had a great visit. Be well

I am off line right now and will supply a clear explanation probably late tomorrow morning. The

Look on dynamic's wiring diagram for the knock sensor and its filter. The filter is specific to

He's someone that I've known for some time. He thought that something wasn't rotating

I couldn't find one. My clipped out pigtail would embarrass any pig who had to wear it. That part

Dolph –I have one -- $150.00 usd ……….plus postage From: gmcm...@googlegroups.com [mailto:gmcmh-efi@

I have been testing and repairing the 70s Cad ECUs for most of this century. Does he have the OEM 76

Bruce, I'll pass this onto Greg. I expect you will hear from him. Would you happen to have a

Is there a need to choose either a red/white wire or yellow wire version, like on the non-CCC HEIs?

You aren't the only one to not listen to the “check your ground” suggestions. On Nov 22, 2023, at