DIY_EFI Digest Tuesday, September 21 1999 Volume 04 : Number 536 In this issue: Re: DIY_EFI Digest V4 #533 UEGO Air-fuel ratio meter DIS Re: holly projection wire color See the end of the digest for information on subscribing to the DIY_EFI or DIY_EFI-Digest mailing lists. ---------------------------------------------------------------------- Date: Mon, 20 Sep 1999 17:13:54 -0500 From: steve ravet Subject: Re: DIY_EFI Digest V4 #533 > Date: Sun, 19 Sep 1999 01:12:36 -0700 (PDT) > From: Tristan Dresch > Subject: Re: DIY_EFI Digest V4 #531 > > Hello folks, I'm new to this list and before I waste anyone's time, is > there any recomended books I could purchase that would educate me about > EFI systems. I have read the books in the local book stores but they are > not technical enough. I was looking for very technical data on EFI. I > have a XR4ti which uses a '89 Ford EEC-IV which will be my focus. Also, I > desire to run the same system on a '70 Spitfire and would like to learn > all the information that will allow me to fine tune these systems. > Thank you for your time, Cris Chris, look around on the diy_Efi page (efi332.eng.ohio-state.edu/diy_efi) and you'll find the efi reference page. Lots of books listed, some with comments. When you read all of them and need more there's also a list of SAE papers. enjoy. - --steve - -- Steve Ravet steve.ravet@xxx.com Advanced Risc Machines, Inc. www.arm.com ------------------------------ Date: Mon, 20 Sep 1999 19:28:39 -0000 From: "dave" Subject: UEGO Air-fuel ratio meter This is a multi-part message in MIME format. - ------=_NextPart_000_0004_01BF039E.57A35020 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable 9/20/99 I see after looking at the archive data list there is an interest in = monitoring air-fuel ratio accurately. This is not an easy task without = the proper sensor and electronic controller. Just as important is the = data output and the ability to calibrate the system daily without = special calibration gas. If anyone is interested in locating a real wide ratio air-fuel ratio = meter, read on. The monitor is called AFM1000 from Powertrain = Electronics Co. This monitor uses the NTK UEGO sensor and the signal = output is a linearized 0 to 5 volts for direct accurate air-fuel data. = Also this monitor can be calibrated by holding the sensor in air and = adjusting the electronics. This monitor is produced in by a well known = analyzer company and is complete with a full years warranty. The cost = is around $2000 but can be discounted when purchased for educational = use. Inquiries can be directed to Powertrain Electronics via e-mailed at = info@xxx. You can also = view the product on the web site: powertrain.net =20 - ------=_NextPart_000_0004_01BF039E.57A35020 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

9/20/99

I see after looking at the = archive data=20 list there is an interest in monitoring air-fuel ratio accurately. = This is=20 not an easy task without the proper sensor and electronic = controller. Just=20 as important is the data output and the ability to calibrate the system = daily=20 without special calibration gas.

If anyone is interested in = locating a real=20 wide ratio air-fuel ratio meter, read on. The monitor is called=20 AFM1000 from Powertrain Electronics Co. This monitor uses = the NTK=20 UEGO sensor and the signal output is a linearized 0 to 5 volts for = direct=20 accurate air-fuel data. Also this monitor can be calibrated by = holding the=20 sensor in air and adjusting the electronics. This monitor is = produced in=20 by a well known analyzer company and is complete with a full years=20 warranty. The cost is around $2000 but can be discounted when = purchased=20 for educational use.

Inquiries can be directed to = Powertrain=20 Electronics via e-mailed at or reached = directly at=20 805-466-5252. You can also view the product on the web site: = powertrain.net

- ------=_NextPart_000_0004_01BF039E.57A35020-- ------------------------------ Date: Mon, 20 Sep 1999 22:55:14 -0500 From: "Scott, A. Pearson" Subject: DIS Please read this with some understanding.... I am new to attempting to designing electronic systems. I would like to build a system of distributorless igniton mostly using readily available OEM parts (I'm a broke college student) for my 76 Cadillac 500 that I am in the process of installing in my truck. I read (but did not understand) exactly how Peter Gargano fired (is that the right word?) the Honda CBR coils with the MJ10012 transisitors. Also how would I go about designing a circut using these transistors and the optical sensor to fire a coil pack on my big Cadillac motor? Also, does anyone have any suggestions for a good TBI that I can build from mostly junkyard parts? Scott ------------------------------ Date: Tue, 21 Sep 1999 00:22:26 EDT From: JCsDOOR@xxx.com Subject: Re: holly projection wire color Hi all. Dose any one know what color wires go to power,ground,temp sensor? I picked up a projection analog to put on my trailer puller, a 454 gmc dully. I know its junk btw its better than a q-jet.thanks Jim crance ------------------------------ End of DIY_EFI Digest V4 #536 ***************************** To subscribe to DIY_EFI-Digest, send the command: subscribe diy_efi-digest in the body of a message to "Majordomo@xxx. A non-digest (direct mail) version of this list is also available; to subscribe to that instead, replace "diy_efi-digest" in the command above with "diy_efi".