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kendy Samba Member
Joined: September 03, 2002 Posts: 102 Location: Wroclaw / Poland
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Posted: Mon Sep 17, 2018 10:53 am Post subject: 123ignition curves |
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Hi
Can I find any sources with curves for modified engines? Have problem with my engine - some predetonations Want to correct it by 123ignition but have no idea how
2332 ccm , fk89 , 44x37 progas heads, 10,5:1 - vpower racing fuel
Can anyone help ? _________________ kendy |
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hobbybob517 Samba Member
Joined: June 02, 2011 Posts: 1194 Location: Netherlands
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Posted: Mon Sep 17, 2018 11:24 am Post subject: Re: 123ignition curves |
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I bought the 123 ignition and it sucks,
It's basically a 009, unless you get the USB one. _________________ THE BUILD http://www.thesamba.com/vw/forum/viewtopic.php
SBD wrote: |
3 million rpm? Well there's your problem! No wonder it blew up! |
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Bad bug Samba Member
Joined: March 11, 2006 Posts: 1127 Location: Jamaica
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Posted: Mon Sep 17, 2018 11:45 am Post subject: Re: 123ignition curves |
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Why didn't you try crank fired ignition. |
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bugguy1967 Samba Member
Joined: January 16, 2008 Posts: 4341 Location: Los Angeles, CA 90016
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Posted: Mon Sep 17, 2018 12:49 pm Post subject: Re: 123ignition curves |
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How much total advance do you have now? From the description, it looks like you'd need around 28°. Maybe less. Just keep backing-off timing until it goes away. _________________ "A petrol engine can start readily, run smoothly and give every appearance of being in good order, without necessarily being in good tune." - Colin Campbell, "The Sportscar Engine" |
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kendy Samba Member
Joined: September 03, 2002 Posts: 102 Location: Wroclaw / Poland
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Posted: Tue Sep 18, 2018 2:48 am Post subject: Re: 123ignition curves |
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Ok, thanks Will start with 28 It should be around 2000 rpm? _________________ kendy |
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