What is the correct ignition timing for a Chevy 350?
The timing can vary between 2 and 12 degrees BTDC, the recommended spark plugs are different and even the plug gaps vary. In most cases starting out with 12 degrees of initial advance is about right. The initial timing should be 4 degrees before top dead center (BTDC).
Where is the timing mark on a Chevy 454?
Disconnect the vacuum advance hose on the distributor and plug the hose with a screw. Start the engine. Shine the timing light at the harmonic balancer timing mark on the driver’s side of the engine. Read the number on the timing plate adjacent to the timing mark on the balancer.
What’s the best way to set distributor timing?
This procedure works better with two people to set the distributor. This requires using the #5 or #8 plug wire to trigger the time light. Check the timing mark first before setting timing, using both plugs to check the timing before proceeding.
What’s the best way to set ignition timing?
This requires using the #5 or #8 plug wire to trigger the time light. Check the timing mark first before setting timing, using both plugs to check the timing before proceeding. The # 1 plug wire is used to set timing when using the top marker reference.
Where is the timing light on a motor home?
Motor homes chassis with the timing pointer on the bottom, Bottom left side of engine looking from the front. This procedure works better with two people to set the distributor. This requires using the #5 or #8 plug wire to trigger the time light.
Disconnect the vacuum advance hose on the distributor and plug the hose with a screw. Start the engine. Shine the timing light at the harmonic balancer timing mark on the driver’s side of the engine. Read the number on the timing plate adjacent to the timing mark on the balancer.
This procedure works better with two people to set the distributor. This requires using the #5 or #8 plug wire to trigger the time light. Check the timing mark first before setting timing, using both plugs to check the timing before proceeding.
This requires using the #5 or #8 plug wire to trigger the time light. Check the timing mark first before setting timing, using both plugs to check the timing before proceeding. The # 1 plug wire is used to set timing when using the top marker reference.
Motor homes chassis with the timing pointer on the bottom, Bottom left side of engine looking from the front. This procedure works better with two people to set the distributor. This requires using the #5 or #8 plug wire to trigger the time light.
