Motor is seated and ready for it first 1/8 mile stomp
i'm pretty sure you need a cooler plug. on NGK's lower numbers are hotter so a 6 is hotter than 7.
NGK -7 are more for race and -6 is more for street and you are running what i think are BPR5EP which are street only, very hot plugs
'6's are still to hot go with a -7 or heck with that compression maybe even -8
but you are way way to hot right now
BP6ES is probably good send a message to OU812 / Brian at IMM see what he says