30 degrees
Dwell angle varies from vehicle to vehicle.
The dwell angle is the amount of degrees the points are closed
With a dwell meter you could monitor the dwell angle. If the dwell fluctuates the distributor shaft and bushings are probably worn out. The dwell should be between 28 and 32 degrees and not fluctuate.
Dwell angle is simply the amount of time the points or electronic ignition components are in a closed state to charge the primary side of the ignition coil for firing of the spark plug.. This time is expressed in distibutor rotation, hence the degrees..
Dwell angle in a distributor refers to the period during which the ignition points are closed, allowing current to build up in the ignition coil before it is discharged to the spark plug. It is measured in degrees of rotation of the distributor shaft and affects the timing and intensity of the spark. A proper dwell angle ensures optimal engine performance, as too low a dwell can result in weak sparks, while too high can lead to excessive wear on the points. Adjusting the dwell angle is crucial for efficient engine operation and ignition timing.
Setting dwell angel and setting point gap accomplish the same thing. On my 64-1/2 Mustang I have to remove the distributor cap and loosen the set screw on the points. Place a screw driver in the slot for adjusting and twist until the gap between the points is correct. The cam on your distributor shaft must be aligned with the nub on the points. This achieves the Maximum Gap your points can achieve. It also determines your maximum Dwell angle (Angle is nub- points pivot - points tip). Tighten set screw when gap is correct and check for accuracy. Withthe car running and a dwell meter connected you can confirm proper dwell angle. Some cars have an adjusting screw external to the distributor cap so you can adjust using a dwell meter while the car is running.
There is no dwell setting unless you have points. You should have an HEI distributor.
12-16 thou gap and 34-36degree dwell angle for HR.
8 degree @ 650 rpm 52 degree dwell angle that is the factory specs for a toyota 3Y engine with point distributor
The meter needs a dwell setting or scale. Otherwise it won't measure it with meaningful readings.
35-38 degrees of dwell for .015 point gap on front mountFord 8n distributor.32 degrees of dwell for .025 point gap on side mount Ford 8n distributor (after tractor serial 263843).
no.
Dwell is the angle at which the spark occurs in the cylinder before the piston reaches top dead center.
Dwell is the angle at which the spark occurs in the cylinder before the piston reaches top dead center.