 '83 3.0 with CIS in a 914, Anyone here done it? With the O2 control box? |
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| IronHillRestorations |
 Oct 21 2010, 12:08 PM
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I. I. R. C.  Group: Members Posts: 6,813 Joined: 18-March 03 From: West TN Member No.: 439 Region Association: None 
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Anyone here done a later CIS conversion with the O2 control box. I'm working with BJ on his 3.0 conversion and would like to hear from someone that's gone this route. THANKS!!
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| SLITS |
Oct 21 2010, 05:47 PM
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"This Utah shit is HARSH!" Group: Benefactors Posts: 13,602 Joined: 22-February 04 From: SoCal Mountains ... Member No.: 1,696 Region Association: None  |
I will do it someday, but I am going to eliminate the Frequency Valve and not hook up the brain or O2 sensor.
Alternate method is to change the CIS to an earlier model, like a late 2.7L Big Port. Frequency valve is just another control pressure regulator like the WUR. Sorry Jeff, what can you expect from a backyard, shadetree non-mechanic. |
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| JmuRiz |
Oct 21 2010, 06:59 PM
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914 Guru Group: Members Posts: 5,567 Joined: 30-December 02 From: NoVA Member No.: 50 Region Association: MidAtlantic Region
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QUOTE(SLITS @ Oct 21 2010, 03:47 PM)  I will do it someday, but I am going to eliminate the Frequency Valve and not hook up the brain or O2 sensor. Alternate method is to change the CIS to an earlier model, like a late 2.7L Big Port. Frequency valve is just another control pressure regulator like the WUR. Sorry Jeff, what can you expect from a backyard, shadetree non-mechanic. Hmmmmm, wonder who has a '77 CIS setup they'd be willing to sell, haha. |
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Posts in this topic
9146986 '83 3.0 with CIS in a 914 Oct 21 2010, 12:08 PM
sixnotfour if you get a harness it should be easy.
http://cgi... Oct 21 2010, 05:14 PM
Cap'n Krusty
if you get a harness it should be easy.
http://cg... Oct 21 2010, 05:47 PM Bee Jay
[quote name='sixnotfour' post='1385486' date='Oct... Oct 22 2010, 11:00 AM sixnotfour
I wouldnt never run that stuff , Im with you Ron,... Oct 21 2010, 07:15 PM jcd914
78-79 3.0 didnt have lamb control.
Yea but the... Oct 21 2010, 11:02 PM Jeffs9146 This is my goal! Oct 22 2010, 08:57 AM Ferg That's my old 2.7, I took that picture on the ... Oct 22 2010, 09:21 AM sixnotfour
agreed just effin with slits, 3.2 motronic, now y... Oct 22 2010, 10:03 AM Jeffs9146
What was that airbox from, and what parts did yo... Oct 22 2010, 10:21 AM Ferg
What was that airbox from, and what parts did y... Oct 22 2010, 11:13 AM Cap'n Krusty I don't think he needs it to build you a main ... Oct 22 2010, 11:10 AM Bee Jay
I don't think he needs it to build you a main... Oct 22 2010, 11:44 AM Jeffs9146 :agree: The Cap'n is right the harness is a st... Oct 22 2010, 12:41 PM Bee Jay
:agree: The Cap'n is right the harness is a s... Oct 22 2010, 02:18 PM montoya 73 2.0 Could you use a Aluminum Air box? I think I have a... Oct 22 2010, 01:56 PM SLITS I used the 914/4 engine harness and relay board on... Oct 22 2010, 02:30 PM Jeffs9146 Yes there is a fuse panel that the harness plugs i... Oct 22 2010, 02:32 PM patssle What is that little silver box with the green wire... Oct 22 2010, 04:35 PM Cap'n Krusty
What is that little silver box with the green wir... Oct 22 2010, 04:52 PM Jeffs9146
I'll take it!! How much?? Oct 22 2010, 07:23 PM Jeffs9146 I left my camera at my girlfriends house in SF so ... Oct 22 2010, 07:27 PM Maltese Falcon Perry, mount the Bosch control box in the rear tru... Oct 23 2010, 12:24 AM Bee Jay I pulled my CIS stuff out last night to start clea... Oct 23 2010, 01:19 PM 9146986 I'll call you tonight or tomorrow BeeJay. Oct 23 2010, 02:42 PM pete-stevers or....you could just lower the engine mounts by an... Oct 24 2010, 12:00 AM Jeffs9146 :agree:
but I have not heard you talk about the ... Oct 24 2010, 12:28 AM Bee Jay
:agree:
but I have not heard you talk about the... Oct 24 2010, 08:34 AM 9146986
:agree:
PS: If you plan on carbs you will loose... Oct 24 2010, 09:03 AM sixnotfour Here is something else to sleep on.
http://www.bit... Oct 24 2010, 08:57 AM J P Stein Gee, Perry, it's not like you're new to th... Oct 24 2010, 09:23 AM Jeffs9146
OK miss stated your torque curve will change and... Oct 24 2010, 09:55 AM patssle
I have a 3.0L CIS that will be converted to carb... Oct 24 2010, 10:38 AM Jeffs9146 I purchased the kit from Patrick Motor Sports that... Oct 24 2010, 10:49 AM JmuRiz What's the consensus, on a budget, on using a ... Oct 25 2010, 01:39 PM patssle
What's the consensus, on a budget, on using a... Oct 25 2010, 04:09 PM RickS Am going with a 3.0 with Webbers using MSD. No mu... Oct 25 2010, 03:49 PM SLITS Ok, I have done two CIS conversions and have not c... Oct 25 2010, 04:38 PM patssle
Yes, if you mount the engine lower you don't... Oct 25 2010, 05:03 PM SLITS
Yes, if you mount the engine lower you don... Oct 25 2010, 05:25 PM pete-stevers if you drop it an inch you will need to rework the... Oct 25 2010, 08:24 PM |
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