looking for a spark base map for V8 ford

65looter · Post by **65looter** » Mon Sep 11, 2006 9:59 am

Hello everyone,

I am after a base map for a V8 Ford (342 stroker, but 302 will do)
If anyone is using such engine, please can you post your map?

Thanks a lot
Stephane

cscm094 · Post by **cscm094** » Mon Sep 11, 2006 10:44 am

http://msefi.com/viewtopic.php?t=9941

65looter · Post by **65looter** » Mon Sep 11, 2006 11:03 am

cscm094 wrote:http://msefi.com/viewtopic.php?t=9941

thanks, I had seen that link.
I am after a map being used, I have tried the calculator from
http://planetcampbell.us/IgnitionAdvanc ... timate.sxc

and I am getting some weird results.
KPa
100 16.0 16.0 20.0 24.0 28.0 32.0 36.0 36.0 36.0 36.0 36.0 36.0
80 22.0 22.0 26.0 30.0 34.0 38.0 42.0 42.0 42.0 42.0 42.0 42.0
70 25.0 25.0 29.0 33.0 37.0 41.0 45.0 45.0 45.0 45.0 45.0 45.0
60 28.0 28.0 32.0 36.0 40.0 44.0 48.0 48.0 48.0 48.0 48.0 48.0
55 29.5 29.5 33.5 37.5 41.5 45.5 49.5 49.5 49.5 49.5 49.5 49.5
50 31.0 31.0 35.0 39.0 43.0 47.0 51.0 51.0 51.0 51.0 51.0 51.0
45 32.5 32.5 36.5 40.5 44.5 48.5 52.5 52.5 52.5 52.5 52.5 52.5
40 34.0 34.0 38.0 42.0 46.0 50.0 54.0 54.0 54.0 54.0 54.0 54.0
35 35.5 35.5 39.5 43.5 47.5 51.5 55.5 55.5 55.5 55.5 55.5 55.5
30 37.0 37.0 41.0 45.0 49.0 53.0 57.0 57.0 57.0 57.0 57.0 57.0
25 38.5 38.5 42.5 46.5 50.5 54.5 58.5 58.5 58.5 58.5 58.5 58.5
20 40.0 40.0 44.0 48.0 52.0 56.0 60.0 60.0 60.0 60.0 60.0 60.0
500 800 1000 1500 2000 2500 3000 3500 4000 4500 5000 6000 RPM

boost junkie · Post by **boost junkie** » Mon Sep 11, 2006 12:17 pm

That's quite a bit of spark advance. Might want to drop all of those numbers by at least 10.

BottleFed70 · Post by **BottleFed70** » Tue Sep 12, 2006 5:33 pm

The advace looks good for the high KPA map areas, but might be a little much for the low KPA areas.