Originally Posted by
bcarter007
hey joe i dont have any p4's on hand but jake told me that u said they are working better than the p3's he's been running....ive got some 97T plugs they are like p4's i think?? i should be good right?
Bryce,
No do NOT run any OD plugs. The OD Plugs as well as the P3 are much to hot. OS P4 only for now. we are testing colder plugs now. p5, p6.