Ok everyone I hope this is not a dumb question, but if i get denso iradium plugs over my factory NGK platinum plugs will that mess up my reflash. Im just wondering this because I had my car tuned with platinum plugs not iradium, and im wondering if this would make a difference tune wise.


Thanks Glen

 

I doubt it will affect the reflash. Just becareful to get the spacing on
iridium plug right; that could cause the loss of performance.

BTW, which reflash did u get? AA or Technosquare?
You should go dyno the car just in case. When I reflashed my
car I actually lost power.

 

I got AAM's reflash in house. I had Mike dyno tune my Z. I believe thats the best way if your going to get a reflash, because when i had Technosqaure reflash my ecu I had nothing but problems sending it out.

Thanks Glen

 

Subscribing. Changing to NGK Iridium IX next week.