I did a search and found nothing that I was sure was analgous so forgive me ifI missed something (don't yell at me Onepoint8tee - lol).

Anyway, I've noticed that my RPMs seem to drop under heavy throttle (not floored, but right before I cam the pedal the whole way down). Typically, it's about a 200-300 RPM drop and then it starts climbing up high again. It seems to occur around4K RPM. I just put in a new K03 and NGK BKR6Es gapped to .028.

Any thoughts?

 

its called a rev limiter so you dont screw the engine

 

rev limiter at 4k??? not likely

 

At 4K RPM on a car that redlines over 6.3K? That doesn't seem right and it never did it in the previous 2+ years I've had the car....

 

ANYBODY???

 

well you gap is a tad off but i dont think that would do it.. you want .030-.032 for a stock ko3

 

what year is your car.. could be a bad coil pack and it your 99 and earlier could be your ICM.. have you run any logs?

 

gaskets leaking but plug gaps sound more like it, my apols there im not a turbo man and mods are totally out of my mind as I deal mainly with standard spec

 

oh

 

oh?? what? it dosnt mean I dont know how it works its just im not interested