Im currently breaking in the new motor but want to see what would be recommended. 9.2:1 cr with a D1sc around 18psi. I have tr6's in now and they did well with my p1, bit is there a better plug for higher boost? Or stick with what i have?
looking for spark plug reccomendation
- Thread starter AluminatorSnake
- Start date
I'd stick with the TR6s.
Agreed!
I prefer Autolite ar103. Here's why.
These plugs contain an Yttrium-enhanced alloy, which enables up to 8 percent reduction in side wire temperatures for improved durability and less pre-ignition. They feature a cut background electrode which improves ignitibility, and faster flame kernel growth.
These plugs contain an Yttrium-enhanced alloy, which enables up to 8 percent reduction in side wire temperatures for improved durability and less pre-ignition. They feature a cut background electrode which improves ignitibility, and faster flame kernel growth.
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