2025 Demon Tweeks Motorsport E-Catalogue - Catalog - Page 313
AUTO ELECTRICAL •
OPTRONIC
has been the go-to Electronic ignition for Classic vehicles since its launch in
April 1971. 50 years on and over 500,000 units later, Optronic ignitions’ enviable reputation as THE
reliable, maintenance-free and effective electronic ignition conversion for Classic distributored vehicles is recognised around
the World. With hundreds of makes and models in the Optronic application list and Lumenition support to bespoke conversions of
unlisted vehicles It’s what your Classic needs.
Both systems have the following features:
• Precise and accurate electronic
switching, improving engine
smoothness and performance
• Improves operation of old or worn distributors. Lumenition
and Micro Dynamics Rev Limiters and Shift Lights
• Easier starting
• Completely maintenance free
OPTRONIC IGNITION
PERFORMANCE IGNITION
1
£320.00
3
£230.00
I G N ITI O N
1 • Performance Ignition System
All the advantages of the Optronic system plus:
• Includes electronically matched low resistance constant energy coil
• Electronic variable dwell angle control to optimise spark power across the entire rev range
• Automatic coil switch-off on engine stop prevents electrical damage if the ignition is left on
without the engine running for extended periods
• Recommended for all engine sizes up to 12 cylinder engines running at a
maximum of 8,000 rpm
(CEK150)
£320.00
3 • Optronic Contact Breaker Replacement System
• Fixed dwell giving higher performance from existing coil under all conditions
• Recommended for all engine sizes up to 8 cylinder engines running at a maximum of
9,000 rpm
(PMA50)
• Optronic Replacement Spare Parts
Ignition amplifier module
Optical switch/Magic eye
(PMAZ)
(OS50)
£230.00
£126.00
£110.00
from
2 • Distributor
Fitting Kits
2
Required for Optronic and
Performance systems. Kits
available for virtually ALL
distributors, and systems
to replace early Lucas Opus
electronic ignition.
(FK) from £24.00
£24.00
5
£100.00
Go online for a full
application guide
OPTRONIC CLASSIC COLLECTION
4 • Optronic Classic
Collection
To commemorate 40 years of
the Optronic contact breaker
replacement system, Lumenition
have introduced a Special 40th
Anniversary Classic Collection
ignition pack containing a
complete Optronic system with
coil and power module finished
in British Racing Green. The
pack includes the optical
switch, ballast resistor, all
connectors, heatproof sleeving
and a bracket to mount the
power module on the existing
coil mounting bolts.
A fitting kit is required to fit the
system into your distributor.
(See item 2 from £24.00).
(PMC-50) £300.00
4
£300.00
Designed to retain the original look of classic cars, the Lumenition
Magnetronic contact breakers replacement ignition system fits
wholly inside the distributor cap and needs no external power
module. Each unit comes complete with all parts needed to easily fit
the system straight into your distributor.
• Fits wholly inside the
distributor cap in
minutes
Magnetronic to fit a wide range of
applications suitable for:
• Offers easier starting
and improved
performance
Distributor make
Magnetronic
and model
Kit Part No.
Bosch - 009 and 0231-170
(4cyl clockwise)
(MTK001)
Lucas - 22, 23, 24, 25, D4
(MTK003)
Lucas - 22, 23, 24, 25, D6
(MTK005)
Lucas - 43, 45, 48, 54, 59, D4
(MTK007)
Lucas - 43, 45, 48, 54, 59, D6
(MTK009)
(Negative earth only)
• Completely
maintenance free
ALL PRICES PLUS VAT
Price
£100.00
£100.00
£100.00
£100.00
£100.00
• SHOP ONLINE • www.demon-tweeks.com • SALES ORDER HOTLINE • 01978 664466 •
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