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Hudson Super Jet Ignition Condensers

Hudson Super Jet Ignition condensers

Starting at low prices, AutoBuffy stocks multiple ignition condensers from top OE-quality brands for your Hudson Super Jet. The condenser absorbs voltage spikes from the points, preventing premature point erosion and ensuring a clean, strong spark. A failed condenser causes misfires, hard starting, and rough idle — and is often misdiagnosed as a carburetor or coil problem.

Signs your Hudson Super Jet needs a new ignition condenser

  • Engine misfires or stumbles at steady cruise speeds but smooths out at idle or wide-open throttle
  • Hard starting when the engine is warm but not when cold, or vice versa
  • Visible pitting or burning on the distributor points after only short mileage
  • Weak or intermittent spark at the plug wire when tested with a spark tester
  • Engine runs briefly then dies shortly after starting, especially on hot restarts
  • Audible radio static or ignition interference that worsens with engine speed

Which ignition condenser should you buy for your Hudson Super Jet?

Ignition condensers are rated by microfarad (µF) capacitance, and the correct value must match the original distributor specification for your Hudson Super Jet — the wrong capacitance will still cause point damage or weak spark. Beyond capacitance, you are choosing between OE-replacement, premium, and tune-up-kit bundles that include matched points.

OE-Spec Replacement
Best for
Restoring factory performance on a daily driver
What you get
Correct µF rating, direct-fit pigtail or clip mount, single-unit replacement
Premium / Heavy-Duty
Best for
High-mileage engines or vehicles driven frequently
What you get
Tighter capacitance tolerance, higher heat resistance, longer service life between tune-ups
Points-and-Condenser Kit
Best for
Full ignition tune-up or first restoration
What you get
Matched condenser and breaker points sold together, ensures compatibility and balanced wear
NOS / OE Surplus
Best for
Concours restorations requiring period-correct parts
What you get
New-old-stock original equipment, correct appearance and markings for show judging

Replacing the ignition condenser on a Hudson Super Jet

Easy⏱ 30–60 minutesFlathead screwdriverPhillips screwdriverNeedle-nose pliersDistributor cap puller or rag for gripFeeler gauge (if resetting points gap)

Access the distributor by removing the cap and rotor, then disconnect the condenser's lead wire from the points terminal and remove the single mounting screw. Install the new condenser in the same position, reconnect the lead, and reinstall the rotor and cap. If the points are being replaced at the same time, set the gap to specification before buttoning up the distributor.

Frequently asked questions

How much does it cost to replace ignition condensers on a Hudson Super Jet?
Parts start at low prices for a single condenser on your Hudson Super Jet. Because the job is straightforward and typically takes under an hour, most owners do it themselves. Shop labor, if needed, is usually billed at 0.5–1 hour. Replacing the points at the same time adds little cost and is strongly recommended.
Can a bad condenser cause a Hudson Super Jet to not start at all?
Yes. A completely failed condenser allows full voltage to arc across the points rather than building charge in the coil, resulting in little or no spark at the plugs. The engine may crank normally but refuse to fire, or it may start briefly and immediately stall. Swapping the condenser is one of the first checks in a no-start diagnosis on a points-ignition engine.
How often should the ignition condenser be replaced on a Hudson Super Jet?
On a points-ignition system, the condenser should be replaced every time the breaker points are replaced — typically every 10,000 to 15,000 miles or annually, whichever comes first. Condensers degrade internally over time even without visible failure, and the parts are inexpensive enough that replacing both together is standard practice.
Will the wrong capacitance condenser damage my Hudson Super Jet's ignition system?
Yes. A condenser with too low a capacitance will allow excess arcing across the points, burning and pitting them rapidly. Too high a capacitance weakens the coil's secondary voltage, reducing spark energy. Always verify the µF rating specified for your Hudson Super Jet's distributor before purchasing, or use a direct-fit application-specific part.
How do I test an ignition condenser on a Hudson Super Jet?
The quickest field test is substitution — replace the suspected condenser with a known-good unit and see if symptoms disappear. For bench testing, a capacitance meter or analog ohmmeter can check for an open or shorted condenser, but neither tool reliably catches one that fails only under heat and load. Substitution remains the most reliable method.
Is an ignition condenser the same as a capacitor?
Yes, functionally they are the same component. The term 'condenser' is the older automotive industry name for what is electrically a capacitor. In a points-ignition distributor, it stores the collapsing magnetic field energy from the coil primary, suppresses point arcing, and sharpens the voltage spike that fires the spark plug.

More parts for your Hudson Super Jet

Horn RelayIgnition Contact SetUniversal JointBrake Light SwitchAlternator Brush SetEngine Oil Pressure SwitchAlternator BushingOil Pressure Switch Connector

Ignition condensers for other Hudson models

Hudson Traveler Series 40 THudson Custom Series 83Hudson Custom Series 85Hudson Deluxe Series 84Hudson Deluxe Series 45Hudson Country Club Series 87