Single Fire Ignition Coil - 12V / 3 Ohm

Compu-FireSKU: 538414
filler

Price:
Sale price£141.99

Condition: Brand New
Orders over £50.00 include FREE Shipping to the United Kingdom

Description & Size Guide

3 Ohm primary resistance for use with electronic ignition systems. Supplies up to 50.000 Volts energy. Note: Difference between Single & Dual Fire: - Dual Fire - This is the way the earlier, pre-Twin Cam, engines work. A single coil is used and both spark plugs fire simultaneously. This is the simplest system. The 'wasted' spark is sometimes said to be horsepower robbing. - Single Fire - This is the way the stock 00-up Twin Cam engines work. Two separate coils will fire the spark plugs independently and only the spark plug of the cylinder that is on compression stroke will be fired. It is said that these engines vibrate less and can improve power. The effects will become more pronounced with hotter cams and higher RPM.

65-99 B.T.; 65-03 XL. For electronic ignition (excl. Twin Cam & other single fire applications) in custom applications. (Single fire, carbureted models)

Returns Policy

Payment & Security

American Express Apple Pay Diners Club Discover Google Pay Maestro Mastercard PayPal Shop Pay Union Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

What about these products from the same category?

Why not go back and take a look at these?