643 HP at the wheels, then......

I feel for you, same thing happened to me on my neon srt4 with a 60 trim turbo, tuned it to the meth but if things go wrong (or you forget to check the fluid level of the meth I did this) motor goes to lean and boom. Are you tuning it to run with the meth on at a certain boost level or on a micro switch, my next two car will be slightly tuned to meth injection but should anything happen should be okay if something goes wrong with the injection. Nice numbers, hope you get it all fixed and see what that motor really can do.