Advance your distributor by 1/4 of a turn in the other direction to start your engine.This puts your engine at about 0 degrees, just like the Chevrolet. To cylinder 1, position and mark your distributor.Locate the Top Dead Center on your car.Ford 302 Timing Setting InstructionsĪs for the timing a Ford 302, here is the manufacturer’s guide: If there is even the slightest pinging during severe acceleration, you must go back and delay the timing by a couple of degrees.Ĭheck if the EGR system, exhaust valve, compression stroke, stock cam, advance curve, fuel injectors, exhaust manifold, and vacuum source are functioning correctly. Moreover, at idle, you shouldn’t go over 15 degrees BTDC. While it takes some time, it is free and effective. ![]() The ping should then stop, so slightly back it up. The cheapest method is to keep progressing the Ford 302 distributor timing a little bit at a time till you notice that the engine pings while moving up hills in high gear. How About Ford 302 Timing Degrees?Īs aforementioned, get the distributor precisely recurved, measure its vacuum advance, and aim for 36–38 degrees of overall advance to optimize the base ignition timing. And it’s even more fantastic to have insights into Ford 302 ignition timing specs. The technicians favor connecting it straight to the intake manifold.īesides the timing 302 Ford, other engine specs at idle:Īs a Ford lover, you may master the P0022 code F ord F150 or how to turn on the heated mirrors 2011 Ford Flex. ![]() And at higher RPMs, it is advanced by centrifugal or vacuum advance (mechanical advance) to roughly 25- 30 deg BTDC.Īs opposed to this, Ford’s timing spec at idle should be about 10 – 15 degrees BTDC at idle and rise to about 35 degrees at higher revs.Īdditionally, they advise against using the OEM pattern of connecting the vacuum advance to a port above the throttle plates. The OEM (original equipment manufacturer) specification is 6 deg BTDC at idle. How About Ford 302 Ignition Timing At Idle? Flame thrower coil & Pertronix billet distributor machineĪt that time, Ford’s automakers used many tricks in the book to get their engines to meet federal emissions standards.Īccordingly, many odd control configurations were implemented besides decreasing compression.Set the distributor recurved correctly.Many customers get the best timing for Ford 302 with the following setup and get a good outcome:
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