HAS ANYONE USED IRIDIUM SPARK PLUGS ? WOULD IT BE A GOOD CHOICE WHEN RUNNING 48IDA WEBERS ?
IRIDIUM SPARK PLUGS
- Thread starter Walt Williams
- Start date
My old MSD 6AL manual states, not to use Iridium plugs so it all depends on what ignition system you use.
I run standard copper core NGK plugs on all my vehicles which are pretty forgiving. In a worst case I just burn them clean with a blow torch.
Most of my performance vehicles are ignited by MSD 6 series which supplies enough spark to ignite the fuel at any RPM range if its single dual triple or quad carburetted.
I run standard copper core NGK plugs on all my vehicles which are pretty forgiving. In a worst case I just burn them clean with a blow torch.
Most of my performance vehicles are ignited by MSD 6 series which supplies enough spark to ignite the fuel at any RPM range if its single dual triple or quad carburetted.
On these iridium & platina plugs the gap is pre set and temptation to adjust could lead to failure...
That is what I learned the hard way one day in my past....
good heat range plain copper plug with build in resistance will do for street use...
Paul
That is what I learned the hard way one day in my past....
good heat range plain copper plug with build in resistance will do for street use...
Paul
THANKS GUYS .. GOOD INFO...AS ALWAYS YOU ARE A BIG HELP
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