Iridium Spark Plugs

pushrod

Bronze forum user
Messages
31
Has anyone tried Iridium spark plugs in their Tiger?

They're supposed to last 60-80K miles, so given how difficult it is to change the plugs in a Tiger I thought they might be worth considering.
 

TigerBlue

Gold forum user
Messages
827
$70 for a V8

A quick internet search found that they offer longer life for a high cost.

Buying the "long life" feature for a Tiger seems silly. How many miles a year do you drive your Tiger. I seldom put more than a thousand miles a year on either Tiger and when I do it is to do a round trip to a major event.

These long life plugs may make sense for a daily work truck doing 70,000 miles a year.
 
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