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Dwell Angle is 30 - 40 deg, timing at idle with vacuum 8-12 deg BTDC, at idle wihout vacuum TDC, at 1500 RPM without vacuum 15-19 deg BTDC, and 3000 rpm withou vac 30 deg BTDC, Vac should be removed from the distributor and plugged. Plug gaps are 0.8 mm (20 thou). No 1 cylinder for your timing light is the first on the left bank, idel speed is 700-800 RPM. I have just replaced the right hand bank plugs, and just that has made my 350SL much sweeter, but they are a sod to get to, and removing the plug caps was a real chore. If you do buy new plugs mine requiiered the type with the screwed top removed, so be careful what you buy. Good luck, I have all of this to look forward to. Info is from the American Haynes manual (350 & 450 1971thru 1980). Your car should have contact breaker points, for which a gap is not given, so its whatever gap you need to get the dwell angle.
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What is the ignition timing for a 1973 AMC 360 engine?
The ignition timing for a 1973 AMC 360 engine is typically set at 4 to 8 degrees before top dead center (BTDC) at idle, with the engine running at approximately 600-800 RPM. However, it's important to consult the specific service manual for your vehicle, as timing may vary based on factors like emissions equipment and any modifications made to the engine. Additionally, ensure to check the timing with a timing light for accurate adjustments.
What is the ignition timing point gap and spark plug gap for a 1973 Pontiac 455 v8?
the gap on the distributor points is .016, the timing is advanced 4 degrees and the spark plug gap is .030
What is the ignition timing for 427 Chevy big block 1973?
6, to 8 degrees advanced, or BTDC, will be about all you will be able to run, on pump gas.
What actors and actresses appeared in A fekete Mercedes utasai - 1973?
The cast of A fekete Mercedes utasai - 1973 includes: Gyula Bodrogi
What is the dwell on a 73 ford 302 truck?
www.motorcraft.com shows Point Dwell as 24 - 30 / Point Gap .017 / Ignition timing see Emission Decal on a 1973 Ford truck
When did Mercedes Negrón Muñoz die?
Mercedes Negrón Muñoz died on 1973-08-26.
When was Mercedes Ambrus born?
Mercedes Ambrus was born on May 13, 1973, in Budapest, Hungary.
What is the best ignition timing for a 300 straight six in a ford truck?
10* BTDC for all 1973-1979 manual trans trucks, except California 6* BTDC for all 1973-1979 California trucks, auto or manual trans 6* BTDC for all 1973-1979 auto trans trucks.
Wiring diagram for a 1973 Mercedes 450 se?
Wiring diagrams are designed to tell you what the different wires are for in your 1973 Mercedes. These diagrams are found in your owner's manual and repair manuals.
Where are the timing marks on a 1973 Chevy Nova?
The timing marks are on a tab adjacent to the harmonic balancer.
What year did electronic ignition start on us cars?
1973
What is the ignition timing for a 1973 olds 98 455 cu with a 4 barrel?
My book only goes back to 1974. In 74 the timing for both the 230hp & the 275hp was 10 degrees before top dead center @ 1100 rpm. you may find that it likes 12-14 degrees better.
