so if after breaking in on a engine....most people use med plugs? thats with 20% nitro fuel. what happeneds if a hot plug is used on 20% nitro fuel. SO HOT PLUG= 25% AND MED/ COLD PLUG= 20% OR LOWER. RIGHT
what is the ideal plug for a lrp.30 for breaking in and after break in. it will see some street driving and dirt tracks. and tell me the difference between cold, medium, and hot plugs, cause i don't understand (noob).
ok guys...since my k9 5.9 motor is broken, now gotta get a new on. i've zeroed in these two...lrp .30 & picco z.28r spec3. kind of leaning towards the lrp .30 though.
it was broked in already. just smashed it, shifted to 2nd gear, and then in 3rd and just pop. came home and took engine apart and found the rod broken by piston pin and metal frags.