Designed to address the well-known weaknesses of original Healey ignition condensers, this uprated condenser offers improved reliability across all Austin Healey Big Healey models from BN1 through to BJ8. Its external mounting design supports a larger condenser body, reducing heat build-up and extending service life in this sensitive area of the ignition system.
Suitable for all Austin Healey Big Healey models:
This condenser is a recommended replacement where original-style condensers have proven unreliable or short-lived in modern driving conditions.
Original Healey ignition condensers were often limited by both size and temperature capacity. By relocating the condenser externally and increasing the component size, this uprated version dissipates heat more effectively while handling higher electrical loads. This results in a more stable ignition spark and reduces the likelihood of breakdowns caused by condenser failure.
Yes. It is suitable for 100/4 (BN1 & BN2), 100/6 (BN4 & BN6), and 3000 (BN7, BT7, BJ7, BJ8) models. It can be used with both standard and Mallory distributors.
External mounting allows for a physically larger unit, which improves duty rating and keeps it cooler. Heat is one of the biggest causes of condenser failure, so this design helps ensure reliability under extended use or in hot conditions.
Yes. This uprated condenser is Appendix K approved, making it suitable for use in FIA-regulated historic racing and rallying.
Original condensers were small and heat-sensitive, which could lead to misfires or breakdowns. This uprated version is larger, runs cooler, and offers a longer service life while still working with the standard ignition system.
No major modifications are needed. The condenser is designed to be mounted externally and comes with simple instructions. It’s a straightforward installation that improves reliability without altering originality.
It’s equally suitable for road cars and competition use. Many Healey owners choose this uprated condenser simply for peace of mind on long-distance touring or hot summer driving.
LUCAS/MALLORY DISTRIBUTORS
