 Doing a 3.2 Motronic conversion?, I got something for you |
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| ClayPerrine |
 Jul 9 2007, 07:48 AM
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#1
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Life's been good to me so far.....  Group: Admin Posts: 15,463 Joined: 11-September 03 From: Hurst, TX. Member No.: 1,143 Region Association: NineFourteenerVille 
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Here's a little something for the 3.2 Motronic conversion projects out there.
A complete wiring diagram to adapt a factory /6 to a 3.2 Motronic. If you want to use it on a /4 chassis, you can by moving some of the pins in the connector to the harness. This also eliminates the relay board, and adds a fuse box for the Motronic.  I know this harness will work, I built it for a 3.2 engine in a factory six. Everything works, including the temp gauge in the dash, the charge light, and the oil pressure light. I intend to redraw the diagram for the /4 chassis, but I have not finished it yet. |
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| ClayPerrine |
Jul 9 2007, 07:55 AM
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Life's been good to me so far..... Group: Admin Posts: 15,463 Joined: 11-September 03 From: Hurst, TX. Member No.: 1,143 Region Association: NineFourteenerVille
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Oh.. and I drove the six with the 3.2 on Saturday.. a euro spec 3.2 that has been chipped....
WOW... (IMG:style_emoticons/default/shocked[1].gif) Man is this beast FAST!! Blink and its a redline in first! I should have never driven it.. Now I want one!! (IMG:style_emoticons/default/mad.gif) (IMG:style_emoticons/default/drooley.gif) I may be able to get my hands on a complete 3.2 with a spun rod bearing cheap..... (IMG:style_emoticons/default/idea.gif) |
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| woobn8r |
Jul 9 2007, 10:45 AM
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Senior Member Group: Members Posts: 607 Joined: 7-January 07 From: Newmarket, Ontario, Canada Member No.: 7,435 Region Association: None |
QUOTE(ClayPerrine @ Jul 9 2007, 07:55 AM)  Oh.. and I drove the six with the 3.2 on Saturday.. a euro spec 3.2 that has been chipped.... WOW... (IMG:style_emoticons/default/shocked[1].gif) Man is this beast FAST!! Blink and its a redline in first! I should have never driven it.. Now I want one!! (IMG:style_emoticons/default/mad.gif) (IMG:style_emoticons/default/drooley.gif) I may be able to get my hands on a complete 3.2 with a spun rod bearing cheap..... (IMG:style_emoticons/default/idea.gif) That'd be just the trick I need in the 4 flavour...looking forward to the post. Thanks Clay! Sean |
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| John |
Jul 9 2007, 11:08 AM
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#4
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member? what's a member? Group: Members Posts: 3,393 Joined: 30-January 04 From: Evansville, IN (SIRPCA) Member No.: 1,615 Region Association: None |
Um, both the coil wires are part of the Motronic harness. (at least on an 84, 86, and 87 engines).
There have been a couple of posts that have 3.2 pinouts between the engine and 914/4 harnesses. (if one were to search.....) It is a cute picture though. You should check out this thread for 3.2 conversions The 3.2 conversion thread and here is a pic for the pinouts between the 914/4 harness and the 3.2 engine harness. Attached image(s) 
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| ClayPerrine |
Jul 9 2007, 01:39 PM
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Life's been good to me so far..... Group: Admin Posts: 15,463 Joined: 11-September 03 From: Hurst, TX. Member No.: 1,143 Region Association: NineFourteenerVille
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QUOTE(John @ Jul 9 2007, 12:08 PM) Um, both the coil wires are part of the Motronic harness. (at least on an 84, 86, and 87 engines). There have been a couple of posts that have 3.2 pinouts between the engine and 914/4 harnesses. (if one were to search.....) It is a cute picture though. You should check out this thread for 3.2 conversions The 3.2 conversion thread and here is a pic for the pinouts between the 914/4 harness and the 3.2 engine harness. I know both coil wires are part of the harness, but you have to hook pin 15 on the coil to switched power to get it to run. This adds a fuse like the factory did it on the 911. |
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| Grelber |
Jul 9 2007, 02:28 PM
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Insert favorite Don Rickles joke here. Group: Members Posts: 690 Joined: 30-May 06 From: McKinney, Texas Member No.: 6,107 Region Association: Southwest Region |
Clay: Hmmmmmmmmmm......You get the 3.2, and I'll take that "old" 2.4L off your hands. (IMG:style_emoticons/default/happy11.gif)
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| dflesburg |
Jul 9 2007, 04:24 PM
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#7
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Senior Member Group: Members Posts: 1,720 Joined: 6-April 04 From: Warm and Cheerful Centerville Ohio Member No.: 1,896 Region Association: None |
Here is mine....
Attached thumbnail(s) 
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| ClayPerrine |
Jul 9 2007, 07:45 PM
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#8
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Life's been good to me so far..... Group: Admin Posts: 15,463 Joined: 11-September 03 From: Hurst, TX. Member No.: 1,143 Region Association: NineFourteenerVille
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QUOTE(Grelber @ Jul 9 2007, 03:28 PM) Clay: Hmmmmmmmmmm......You get the 3.2, and I'll take that "old" 2.4L off your hands. (IMG:style_emoticons/default/happy11.gif) Ok.. but you have to buy an oil tank, lines, motor mount, throttle linkage....etc... The engine is the easy part. |
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