Sounds like coil to me, they don't play nice when you are under full boost if going bad, I know from experience.
Foot brake is the only way I launch my car and we just figured out why it wouldn't sixty foot this year and that will be fixed in the early spring.
Need some dyno time with new combo and hopefully hubby has a job next year, planning on Nationals no matter what this year and hoping for some more 10 second passes. Still working out some bugs. If I get my sixty foot back into the mid 1.4's the rest will come in to play. I have top end like no bodies business but coming out of the hole was really soft. We need to adjust the control arms correctly and this should be resolved, but sixty this year was a 1.56 nothing to brag about.
Happy to see you are getting there, I still love you new down pipe combo, it's cool how everyon has a different set up.
I did win two ladies races this year at the two races I actually attended, so that's cool, I have the tree down. Ran a new class THS and loved the pro light, took some getting used to but if they allow me I'll run that class next year. (I don't have my air anymore due to my 3 inch downpipe)but it's all good, car was put up running great no issues.
Hope everyone has a truly blessed holiday. Be thankful for what you have, so many are going without so much.
, but nevertheless quite an accomplishment! 
