turbo-fever Posted January 17, 2016 Share Posted January 17, 2016 Is there a a difference? And if running a 5e bottom end with 4e head do you keep using 4e plugs? Quote Link to post Share on other sites
5e colin Posted January 17, 2016 Share Posted January 17, 2016 same plugs kid 5 for NA 6 for turbo stock boost increased above stock high then nr 7 Quote Link to post Share on other sites
turbo-fever Posted January 18, 2016 Author Share Posted January 18, 2016 Cheers Colin thought as much Quote Link to post Share on other sites
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.