Are MSD coils any good?
5.0 out of 5 stars Great coils. Put these MSD coils in solved those problems. I will say it brought the motor back to what it was new. There is a noticeable horsepower change, I would say 5-10hp.
What causes MSD Blaster coils to short out?
If is laying on its side or any version other then vertical the windings inside will short out over time and cause the type of lay down issue your talking about. Other than dead MSD boxes we repair that is one of the common problems out there with the oil filled coils.
Can a MSD Blaster be mounted without oil?
Other than dead MSD boxes we repair that is one of the common problems out there with the oil filled coils. If you would like a suggested option for an upgrade checkout a Carquest FD-478 or Autozone C-839 they are TFI style coils ( No Oil inside) can be mounted in any orientation.
Do you need to replace Ignition coils on a motorcycle?
The replacement coils include a replacement right-angled connector for adapting the original Triumph wires. If you are familiar with solder techniques, soldering the connections is recommended but not necessary. See More: Motorcycle Accessories , Motorcycle Tire, Motorcycle Helmets
What do you need to know about ignition coil failure?
Check your high tension leads (HT Leads). They run between the distributor and spark plugs. Ignition coil failures result in 1 or more spark plugs not receiving the appropriate amount of charge. If you have trouble starting your vehicle in the cold, this is a good sign of potential ignition coil failure.
What should secondary resistance be on MSD coils?
This value will vary between coils, but a rule of thumb on MSD’s coils would be between .03 – .7 ohms. Secondary resistance is measured between the coil + terminal and the secondary tower (where the spark plug connects). This reading also will vary between the make of the coil, but it should be somewhere between 200 – 14,000 ohms!
What kind of coils do you use on a motorcycle?
Use coil with 5.0 ohms primary resistance for street use, 3.0 ohms primary resistance for racing applications. Single Plug Head: Single Fire – Use two single output coils, street or strip. Dual Fire – Use one dual output coil, street or strip.
What kind of ignition coil do I need for a Harley Davidson?
DYNA Ignition System Coil Requirements: DYNA 2000 Harley Ignitions:Recommended – 5-DC6-1 for dual fire & 5-DC3-1 for single fire. The DYNA 2000 ignition for Harleys can be used with any coil with primary resistance of 2.5 to 3.0 ohms.
What kind of coils drop off at 5, 000 rpm?
The OEM GM HEI coils were an excellent example of this. Davis says that the OEM coils were notorious for drop off above or about 5,000 rpm.