[tireslayer0331]

I'd start investigating the starter. With that much heat under the hood that thing could have went out on you. After driving on hot days they definitely get heat soaked and I hear mine struggle to start up again but thankfully I have not had it break on me. I have the stock exhaust manifolds, long tubes I would imagine only make it worse. I've seen quite a few modified 6th gens complaining of starter issues. I hope you get to the bottom of it soon!