Spark plugs and gap
Thread Starter
Launching!
Joined: Jan 2008
Posts: 245
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From: Allen,TX.
Spark plugs and gap I am finishing my nitrous set up (150 wet shot) and switched out the plugs to a NGK part number 3346 (7) heat range gapped to .30. The car ran 2 mile an hours slower and lost a .15 in the 1/4 mile N/A.
My question is does the plug and gap hurt your NA times that much, weather was good so it wasn't that. Just curious, could the gap be too tight?
My question is does the plug and gap hurt your NA times that much, weather was good so it wasn't that. Just curious, could the gap be too tight?
