Went to the dyno meet on saturday and dynoed the T. I don't think it did too bad for as easy as I was running it. I dynoed at 350rwhp from 4000-6000rpm. and 480rwtq.@3200rpm. At 6000 I still was making 300lb.ft. of tq. I was running 17psi of boost on a PTE street chip w/20deg. of timing and 93 oct. Started dropping cyl. around 5000. I think I may have some junk sparkplugs since they are the Accel u-grooves or a bad coil. My coil is a type 2 set-up. Need to know what heat range of a AC plug should I run. Are the R43TS good enough or should I go colder?