How do I turn off MSD rev limiter?
mcwho
- Ground the Gray tach output wire.
- Turn on power to the ignition without cranking the engine.
- Hold the Gray tach output wire to ground for seven seconds. (AT LEAST five seconds.)
- Release the wire from ground before ten seconds have passed.
- To confirm the process has worked, cycle the ignition power off and back on.
How does a MSD rev limiter work?
A rev limiter works by using a module or a switch on the ignition that will hold the RPM at a desired limit. It does this by monitoring the engine’s RPM and once it reaches the limit it will drop the sparks to different cylinders in order to hold the RPM at the given limit.
Does MSD ignition need vacuum advance?
Your distributor does not have vacuum advance, and is not designed to accept a vacuum advance canister.
Where do I put the rev limiter?
Out of the factory the rev limiter is set at the point the engine’s maker is happy for it to rev to on a regular basis. It’s not to be confused with the redline, although it can sometimes be set at the same point in the rev range.
How does MSD ready to run rev limiter work?
The MSD Ready-to-Run Distributors have a built in Rev Limiter Verification feature. When the key is in the On position (not cranking or running), an rpm signal is sent to the tachometer to verify the unit’s rev limit setting. With this function users can be sure of their rev limit settings before each drive.
Do you need a MSD Ignition 8360 distributor?
Pro-Billet Ready-to-Run Distributors are ideal upgrades for outdated and/or bulky systems, and they couldn’t be simpler: drop one in, connect three wires, and fire up the engine. Compatibility: Except for Ready-to-Run and OE models, MSD distributors require an MSD ignition control. 8360 is rated 4.9 out of 5 by 10 .
What’s the rev limit on a ready to run distributor?
Rev Limiter: The Ready-to-Run Distributor has a built-in rev limit that can easily be adjusted from 2,000 rpm to over 10,000 rpm. The default is 10,000 rpm. To set the rev limiter, run the engine to half the desired rpm then ground the Gray Tach wire (a jumper is supplied) for approximately one second. See page 7 for the programming procedure.
How does MSD ready to run distributor work?
The MSD Ready-to-Run Distributor has an optional built in Rev Limiter Verification feature. When activated, it will display the rev limit setting at key-on. This feature is not activated from the factory. To enable this feature, follow the procedure below.