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Zetec Ignition Map
perksy - 15/4/05 at 09:31 PM

Does anybody have a 2 litre Zetec ignition map (on carb's ) they could send me ?
Have Built Megajolt, and would like to look at some Ignition maps to give me an idea.
Omex, MBE, Emerald etc would be very useful.
Thanks.
mark.perksy@btinternet.com

Stu16v - 15/4/05 at 10:36 PM

Hello Mr P, and welcome.

As you can probably guess, can't help with your request though...

MkIndy7 - 16/4/05 at 12:03 AM

Just found these if there any good to you,

http://www.cate1.co.uk/megajolt/mapping.php

Good Luck and Happy Mapping

Ian

perksy - 16/4/05 at 07:30 PM

Hi Stu, Thought i'd join you lads on Here and See what You get up to

MkIndy, Thanks for that Info', But already have it saved, Anybody else ?

FatChapChipChop - 20/4/05 at 08:06 AM

quote:
Originally posted by perksy
Hi Stu, Thought i'd join you lads on Here and See what You get up to

MkIndy, Thanks for that Info', But already have it saved, Anybody else ?


Attached is a base map from Emerald for a Zetec .. Injection fuelling but the ignition map is pretty sound .. Good starting point, got a few friends cars going with this ..

It's a text file, you can open with Notepad and the like.

Cheers !!

Neil Wain

[Edited on 20/4/05 by FatChapChipChop]

Surrey Dave - 20/4/05 at 12:49 PM

Map looks interesting ,I can see 16 load sites vertically but why are there many more horizontally?

can you explain the map a little?

I would need to convert it over to 10 load sites for Megajolt.............

givemethebighammer - 20/4/05 at 02:26 PM

Here is the map copied from my Raceline GEMS miniDLS ecu.

perksy - 20/4/05 at 06:24 PM

Thanks Lads...

Givemethebighammer that Map is going to very useful.

Thanks Again.

givemethebighammer - 20/4/05 at 10:29 PM

No problem, the original raceline file was called "cat16w". Apparently they use the same map for all their zetec engines up to 190BHP. My GEMS setup uses a weber throttle pot and the standard zetec coil pack and crank position sensor.

With the above and the twin 45's the car runs well. Still due for a rolling road visit to make the final tweaks to the carb jetting soon.

stevebubs - 20/4/05 at 10:48 PM

quote:
Originally posted by Surrey Dave
Map looks interesting ,I can see 16 load sites vertically but why are there many more horizontally?

can you explain the map a little?

I would need to convert it over to 10 load sites for Megajolt.............


Load sites vs RPM

Surrey Dave - 21/4/05 at 06:29 PM

Yes the Gems one makes sense but the Emerald map is not so clear , any explanations?

paulf - 21/4/05 at 08:00 PM

Have a look on www.cate1.co.uk.This is a tiger cat site but has a good section about Megajolt and a number of maps on there.
Paul