 4G63 Cylinder Numbers/Firing Order |
 May 25 2006, 06:42 AM
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 Post Master  Group: Members Posts: 986 Joined: 7-July 04 From: Central Illinois Member No.: 318  |
What are they?
Thanks. -------------------- ... she likes bein' forced ...
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May 25 2006, 11:18 AM
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#2
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 Zen Master DSM Group: Moderators Posts: 3,008 Joined: 10-January 01 From: in front of you Member No.: 5 |
QUOTE (AWD DSM 1 @ May 25 2006, 10:00 AM) DSM's are 4123 I belive... That's the coil plug wire order, but I don't think that necessarily translates to firing order. I don't think you'd want to fire 1 right after 4 and 3 right after 2 since they are two strokes away from each other. (cyl 1 on compression when cyl 4 is on exhaust, vice versa, same with cyl 2 and cyl 3.) If cyl 1 is the theoretical first to fire, the next should be cyl 2 or cyl 3, whichever one is on the compression stroke rather than the exhaust stroke. Then cyl 4 should fire, then either 2 or 3 (whichever one hasn't fired yet). If I had to guess, I'd say the firing order is 1-3-4-2 or 4-2-1-3. |
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Posts in this topic
Kazz5 4G63 Cylinder Numbers/Firing Order May 25 2006, 06:42 AM
mitsu90 is this for the EVO?? May 25 2006, 07:19 AM Kazz5 Yes, thank you. May 25 2006, 08:04 AM AWD DSM 1 DSM's are 4123 I belive... May 25 2006, 10:00 AM AWD DSM 1 I thought that since there are only 2 coils, they ... May 25 2006, 11:51 AM Kazz5 Strictly an educational opportunity. And, frankly... May 25 2006, 12:02 PM ncgalant I had always been told it was 1342. Like Nate sai... May 25 2006, 12:34 PM natedogg QUOTE (AWD DSM 1 @ May 25 2006, 11:51 AM)I th... May 25 2006, 12:46 PM Kazz5 And are they numbered 1 thru 4 left to right? rig... May 25 2006, 12:50 PM
AWD DSM 1 #1 is typically the closest to the timing belt, or... May 25 2006, 01:07 PM |
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