installed TR6's, now bad idle.
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Originally Posted by Ryan23silverado
cracked insulator = torquing at an angle
stripped aluminum head = overtorqued
glad you learned Bryce
stripped aluminum head = overtorqued
glad you learned Bryce
oohhhhhhhh
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Originally Posted by onyx
the insulator is?
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Originally Posted by grey silver
The insulator is the white porcelin part of the plug. It's easy to crack one if you're not careful. Bet that's what it is. Pull the plug wires and run your fingers on the plugs. If one of 'em is cracked you'll feel it. The tips on the plugs that the wires snap on to aren't always screwed on tight. A loose one can cause problems as well. Always check the gap, you never know who threw 'em on the shelf or dropped 'em on the floor before they handed them to you.
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