X-Virus-Scanned: clean according to Sophos on Logan.com X-PolluStop-Diagnostic: (direct reply)\eX-PolluStop-Score: 0.00\eX-PolluStop: Scanned with Niversoft PolluStop 2.1 RC1, http://www.niversoft.com/pollustop Return-Path: Received: from email2k3.itlnet.net ([64.19.112.12] verified) by logan.com (CommuniGate Pro SMTP 4.3c4) with ESMTP id 863118 for flyrotary@lancaironline.net; Sat, 09 Apr 2005 14:30:15 -0400 Received-SPF: none receiver=logan.com; client-ip=64.19.112.12; envelope-from=jwvoto@itlnet.net Received: from rav.itlnet.net (unverified [192.168.10.149]) by itlnet.net (Rockliffe SMTPRA 6.1.17) with SMTP id for ; Sat, 9 Apr 2005 13:29:31 -0500 Received: from JWVOTO (unverified [64.19.116.237]) by itlnet.net (Rockliffe SMTPRA 6.1.17) with SMTP id for ; Sat, 9 Apr 2005 13:29:29 -0500 Message-ID: <00ee01c53d32$1ddfea00$37741340@JWVOTO> From: "Wendell Voto" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: fuel injectors Date: Sat, 9 Apr 2005 13:28:21 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_00EB_01C53D07.FFBD7940" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 This is a multi-part message in MIME format. ------=_NextPart_000_00EB_01C53D07.FFBD7940 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Are Lucas fuel injectors any good? Racetronix.com shows 32# injectors = for $29.99 Wendell If you want to avoid the machine work, there are places that sell RX-7 = 13B fuel injectors. Here is one URL http://www.fiveomotorsport.com/Injector_SetsMAZDA.asp http://www.coximport.com/store/13500055 there are others as well While the injector sizes are the same the flow rate varies depending = on year, type engine (turbo or NA), high or low impedance (generally = referred to as Peak & Hold (low impedance) or Saturation (high = Impedance). The EC2 requires 4 resistors if you use Peak and Hold type. So you need to be certain what you need and what the merchandise is = that is being offered for sale. NEW Mazda injectors can run up around $235 EACH. OR you can do as you say and Machine the holes larger. Ed A ----- Original Message -----=20 From: Wendell Voto=20 To: Rotary motors in aircraft=20 Sent: Friday, April 08, 2005 5:02 PM Subject: [FlyRotary] Re: fuel injectors Well I tried to start the engine with no luck. At first had no = spark and called Tracy and he led me through the mistakes (no ground on = the coil frame - thought the underline statement in the manual refered = to noise reduction, not no spark without the grounded case). Got sparks = but no fuel flow, 3 of the 4 injectors are sropped up. I can find injectors at Summit - a ACC-150130, 30# flow for $37.99 = a price I can live with if they are of good quality. Practically all the injectors I find are larger at the fuel rail = and smaller at the manifold end. The ones on the engine are .430 at the = fuel rail and .630 at the manifold.The injectors available are .573 and = .574 respectively. Is it advisable to drill out my stock fuel rail? How about the = larger manifold end? All help appreciated. Wendell ------=_NextPart_000_00EB_01C53D07.FFBD7940 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Are Lucas fuel injectors = any=20 good? Racetronix.com shows 32# injectors for $29.99

Wendell

If you want to avoid the machine work, there are places that sell = RX-7=20 13B fuel injectors. Here is one URL

http://www= .fiveomotorsport.com/Injector_SetsMAZDA.asp

http://www.coximport.com= /store/13500055

there are others as well

While the injector sizes are the same the flow rate varies = depending on=20 year, type engine (turbo or NA), high or low impedance (generally = referred to=20 as Peak & Hold (low impedance) or Saturation (high = Impedance). The=20 EC2 requires 4 resistors if you use Peak and Hold type.

So you need to be certain what you need and what the merchandise = is that=20 is being offered for sale.

NEW Mazda injectors can run up around $235 EACH.

OR you can do as you say and Machine the holes larger.

Ed A

----- Original Message -----
From:=20 Wendell Voto=20
To: Rotary motors in = aircraft=20

Sent: Friday, April 08, 2005 = 5:02=20 PM

Subject: [FlyRotary] Re: fuel = injectors

Well I=20 tried to start the engine with no luck. At first had no = spark and=20 called Tracy and he led me through the mistakes (no ground on the = coil=20 frame - thought the underline statement in the manual refered to = noise=20 reduction, not no spark without the grounded case). Got sparks but = no fuel=20 flow, 3 of the 4 injectors are sropped up.

I can=20 find injectors at Summit - a ACC-150130, 30# flow for $37.99 a = price I can=20 live with if they are of good quality.

Practically all the injectors I find are larger at the = fuel rail=20 and smaller at the manifold end. The ones on the engine are .430 = at the=20 fuel rail and .630 at the manifold.The injectors available are = .573 and=20 .574 respectively.

Is it=20 advisable to drill out my stock fuel rail? How about the = larger=20 manifold end?

All help=20 appreciated.

Wendell

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