The ignition timing specification for a 1970 Plymouth Road Runner equipped with a 440 engine typically ranges between 5 to 10 degrees BTDC (Before Top Dead Center) at idle. For optimal performance, it's advisable to refer to the vehicle's service manual, as timing may vary slightly based on specific configurations and conditions. Additionally, using higher octane fuel can sometimes allow for more advanced timing. Always ensure the timing is set according to the manufacturer's guidelines for the best performance and engine health.
engine idle set too high or the timing is off and needs reset.
what is the ignition timing for a 1988 Chevy 454 engine
the ignition timing is 6 degree BTDC.
The 3.3L engine has a timing chain.
how do you change a timing belt on a 1998 Plymouth breeze 2.0 liter engine
It has electronic ignition the timing is adjusted by the cam and crank sensor and regulated by the ecm. In short you can't without messing with the timing belt and since it has an interference engine (the pistons can hit the valves) I would suggest it.
Degrees
By diagram, if you are refering to the Emissions Control label located on the under side of the hood, it is only good for telling you what your timing (x degrees before top dead center (BTDC)) should be, given the engine you have. Haynes sells a service manual (about $17.00) that does a pretty good job of explaining how to go about setting the ignition timing on your engine, including descriptions of where the timing marks are for your engine and how to perform the timing adjustments.
You can replace the timing belt on a 1998 Plymouth Breeze 2.0 engine using a Harmonic Balancer Puller 5.
The 1993 Subaru Legacy 2.2 liter engine ignition timing is the sequence that allows the engine to run smoothly. The ignition timing is synchronized with the crankshaft position sensor.
The full timing specification for a 1969 Plymouth Roadrunner with a 383 engine typically involves setting the initial timing to around 5-10 degrees before top dead center (BTDC) at idle. The total timing, which includes both initial and centrifugal advance, should ideally be around 34-36 degrees BTDC at around 3,000 RPM. It's important to confirm these settings with a timing light and adjust based on the engine's performance and any modifications. Always refer to a service manual for the most accurate specifications for your specific vehicle.
To set the timing marks on a 1970 Plymouth Road Runner, you need to locate the timing tab on the engine, typically on the front cover. Align the timing mark on the harmonic balancer with the appropriate degree mark on the timing tab, usually around 5-10 degrees BTDC (before top dead center) for optimal ignition timing. It's advisable to use a timing light for accurate adjustments while the engine is running. Always refer to the specific service manual for precise timing specifications based on your engine type.