Instead of starting a new thread I’ll just post in here… so I’ve been ironing out some issues fixing some leaks had to redo the whole breather set up and my airdog went bad. Got everything fixed up trying to put some miles on it… this past weekend I did a pass on the street just like I would at the track 4wd drive launch from a stop… got back home and found anti freeze sprayed on the bottom passenger side of the firewall. Took it to my brothers shop and put it on the lift had anti freeze on the trans lines trans pan cross members and passenger side of the rear axle. I pressure tested it hot and cold no leaks at all. I can’t find any evidence anywhere of where it might be coming from. I’m fearing the worst that it lifted the head. During the pass I only saw a little over 60psi of boost the heads where checked at the machine shop block was decked and obviously new mahle wave stopper gaskets with brand new arp 625 studs… I just don’t understand how it could have possibly pushed out of the head gasket already. The thing that gets me is the old engine eventually started doing the same thing before it blew up. It actually made more boost and only had 425 studs… I know about that block off plate on the rear engine cover but there are no signs at all that it’s leaking.. I’m ready to give up and put this thing up for sale.