• Hey Guest!
    British Car Forum has been supporting enthusiasts for over 25 years by providing a great place to share our love for British cars. You can support our efforts by upgrading your membership for less than the dues of most car clubs. There are some perks with a member upgrade!

    **Upgrade Now**
    (PS: Upgraded members don't see this banner, nor will you see the Google ads that appear on the site.)
Tips
Tips

TR2/3/3A Next hottest plug from NGK BP6HS on a TR3?

For NGK, lower numbers mean hotter plugs, so a BP5HS would be the next step hotter.
 
You may want to try the NGK BP6EY plugs. I really like them, though not "stock".
 
Back
Top