Pic or good diagram of fireing sequence on 350? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

ShortBedChevy · 05-21-2004, 10:49 AM

What is the fireing (sp?) sequence on a 350? Someone messed the spark plug wires up and i need to get them straightened out.. i have a chiltons manual, but its only for 73-79 trucks.. and doesnt have a good diagram anyways... help? i believe its electronic ignition... its a stock distributer...

beaterC10 · 05-21-2004, 11:09 AM

The firing order is the same for all small block Chevys. The cylinders on the driver side are odd, #1 is at the front. Passenger side are even, #2 is at the front.

If it is a factory intake manifold the firing order is probably cast on the intake surface in front of the carb.

Find or establish the #1 position on the dizzy cap and move around the cap in a clockwise direction connecting wires from the dizzy to the cylinders in firing order.

**swervin ervin** · 05-21-2004, 11:24 AM

Here you go.

**Captkaos** · 05-21-2004, 12:03 PM

Quote:

Originally Posted by beaterC10

The firing order is the same for all small block Chevys.

Except for the LS1.. 1-8-7-2-6-5-4-3

beaterC10 · 05-21-2004, 12:28 PM

I thought about it after posting my reply. I knew someone would would get me on something.

NeCrOmAnCeR · 05-21-2004, 11:42 PM

Keep in mind that if the dizzy has been removed/replaced in the past, #1 may not be in that location. But that can be checked easily.

ShortBedChevy · 05-24-2004, 10:08 AM

thanks a lot

05-21-2004, 11:24 AM	#3
swervin ervin You get what you pay for Join Date: Dec 1999 Location: Cherryville, NC Posts: 4,798	Here you go. __________________ Mike 1985 Chevy C-10

05-24-2004, 10:08 AM	#7
ShortBedChevy Registered User Join Date: Feb 2004 Location: Billings, Montana Posts: 37	thanks a lot __________________ Chris www.70chargerrt500.150m.com

05-21-2004, 10:49 AM	#1
ShortBedChevy Registered User Join Date: Feb 2004 Location: Billings, Montana Posts: 37	Pic or good diagram of fireing sequence on 350? What is the fireing (sp?) sequence on a 350? Someone messed the spark plug wires up and i need to get them straightened out.. i have a chiltons manual, but its only for 73-79 trucks.. and doesnt have a good diagram anyways... help? i believe its electronic ignition... its a stock distributer... __________________ Chris www.70chargerrt500.150m.com

05-21-2004, 11:09 AM	#2
beaterC10 Senior Member Join Date: Jul 2003 Location: Indianapolis, IN Posts: 1,277	The firing order is the same for all small block Chevys. The cylinders on the driver side are odd, #1 is at the front. Passenger side are even, #2 is at the front. If it is a factory intake manifold the firing order is probably cast on the intake surface in front of the carb. Find or establish the #1 position on the dizzy cap and move around the cap in a clockwise direction connecting wires from the dizzy to the cylinders in firing order.

05-21-2004, 12:28 PM	#5
beaterC10 Senior Member Join Date: Jul 2003 Location: Indianapolis, IN Posts: 1,277	I thought about it after posting my reply. I knew someone would would get me on something.

05-21-2004, 11:42 PM	#6
NeCrOmAnCeR Registered User Join Date: Feb 2004 Location: Hodgenville, Ky Posts: 735	Keep in mind that if the dizzy has been removed/replaced in the past, #1 may not be in that location. But that can be checked easily.



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