how to fix pinging..nitrous going in soon..

[RioRed94vert]

My question is how do I fix that damn pinging under hard acceleration, sometimes a good mid grade gas will do it but I am installing a 75-125 dry kit and I really do need my motor for the next few years. ANyone have this problem before/when running dry nitrous?

 

[Justin03GT]

with n20 you MUST run 93 octane and it would be a damn good idea to get colder plugs...you want to fix any detonation before you decide to spray it, because if it detonates while spraying= bye bye motor...get the colder plugs and run 93 octane for a few weeks to make sure its gone before spraying it...

 

[40th GT]

Use Seafoam all three ways for your car and clean the throttle body. When was the last time you changed your plugs/wires, fuel filter and air filter? If you have the stock tune, you're supposed to run ping-free with 87..