M mr_3_0_5 Member Nov 21, 2008 4,630 55 90 44 in a small quiet town Nov 28, 2008 #1 if im running a br8es i was told to run a colder plug . would it be a br7es or br9es??
9 98blaster+4 Member Oct 12, 2008 2,131 20 74 vermont Nov 28, 2008 #2 it would be a br9 but who told you to run a colder plug?
M mr_3_0_5 Member Nov 21, 2008 4,630 55 90 44 in a small quiet town Nov 28, 2008 #3 the guy at the performance shop and the dealer.
wrench man New Member Mar 17, 2008 606 4 0 Eugene ORYGUN! Nov 28, 2008 #4 you have to have some SERIOUS! mods to need B9ES!
M mr_3_0_5 Member Nov 21, 2008 4,630 55 90 44 in a small quiet town Nov 28, 2008 #5 it has 170 compression, trenga exhaust, ct racing kit, 38 pwk carb 40.7 hp
ruthless_one3k Member Aug 25, 2007 1,593 15 74 New Mexico (cleaner than regular Mexico) Nov 28, 2008 #6 Heck yeah 170psi, I'd say that would be enough to need a Br9
