Adding MicroSquirt/MegaSquirt to Magneti Morelli Harley EFI

This is the place to ask general MegaSquirt® questions if you are just getting started.
Please read the FAQ and MegaManual before posting. Also see the Forum Rules. Click this link for Purchasing information.
If you are looking for MS-extra or MS-3 information, please post here: www.msextra.com
Forum rules
Read the manual to see if your question is answered there before posting. Many users will not reply if the answer is already available in the manual.

If your question is about troubleshooting, configuration, or tuning, you MUST include your processor type (MS-I or MS-II) and code version in your post. If your question is about PCB assembly or modifications, you must also include the main board version number (1.01, 2.2 or 3.0).

If you have questions about MS1/Extra or MS2/Extra code configuration or tuning, please post them at www.msextra.com Such questions posted here will be moved to: a temporary MSextra sub-forum, where they will be removed after 7 days

The full forum rules are here: Forum Rules, be sure to read them all regularly.
Post Reply
Broncobilly72
MegaSquirt Newbie
Posts: 1
Joined: Sun Dec 16, 2012 8:45 pm
Location: Wilmette, IL

Adding MicroSquirt/MegaSquirt to Magneti Morelli Harley EFI

Post by Broncobilly72 »

Hello All,
Recently joined this forum after hearing about MegaSquirt. I have a 1997 Harley Road King, with the magneti Morelli EFI. The bike is stock right now, but I am planning on adding a performance cam, exhaust and other odds and ends in the near future. I am wondering if anyone knows of anyone, who has MegaSquirted or MicroSquirted - a Harley with the Italian EFI? Someone on a Harley forum mentioned that I should replace the Morelli ECM on my 97, with the MicroSquirt (and add an Oxygen sensor) - and I would have full control over the EFI? I am a fairly compotent mechanic, but with computers (no code experience), I just know the basics. Would the MicroSquirt be doable for someone with limited computer/code writing experience? How easy is it to contol the injection process etc, with MicroSquirt. I am just wondering if anyone has MegaSquirted Magneti Mirelli EFI on a Harley??? I know S&S now makes an ECM which offers full control over the Morelli EFI, but costs around $600 :( Any info/input here is appreciated!
TIA!,
Broncobilly72
Top
Matt Cramer
Super Squirter
Posts: 2951
Joined: Sat Jul 03, 2004 11:35 am

Re: Adding MicroSquirt/MegaSquirt to Magneti Morelli Harley

Post by Matt Cramer »

This should be doable; worst case is you may have to swap out the crank trigger. Do you have any information on how the crank trigger is set up on this motor?
Top
Post Reply

Return to “General Information”