Quote:
Originally Posted by schnell1982
Spark plug torque spec is important as well. Do not just tighten the plug thinking it is tight enough. The spec is on every box for a reason.
Choosing the correct heat range is called Thermal Performance as spark plugs can not create heat, they only remove heat.
This will depend on the operating range.
Choose your plugs wisely  |
Yeah truthfully i dont know too much about plugs. Went off the word of my shop i go to. They use these plugs at a .22 gap for a lot of their supercharged M3’s and have had no issue. Im just the only one running E85 in mine. So far so good.
On a side note. Got the 10/11 psi pulley and belt on the way. Bought off someone who is dow grading to the 650 pulley. So ill be excited to put it on
