Anyone have a sr20det that misses under full throttle? keeps revving but just has little misses in the rev range? any ideas what that is?

Could be plugs..... Go with a higher heat range....

sounds like your blowing out the spark.make sure the plug gap is .032

Could be a few things. What are the mods?

Front mount with custom piping, 3 turbo back, hks ssqv, hks wastegate actuator, walboro 225...that's about it for the motor...