The first thing that I would do now is check to make sure the cams are installed properly, by that I mean that they're not only degreed correctly but also in their perspective locations, exhaust on exhaust side and intake on intake side. This sounds like a timing issue with the cams. If you don't know where the problem is, find out where it isn't.
Problems like these can be difficult to diagnose over the internet without actually witnessing them in person. At this point I would take my time and eliminate one thing at a time because you could fix one problem and create another one in the process if you try to many things at once. Good luck and remember you're smarter than what you're working on. Let us know.
Problems like these can be difficult to diagnose over the internet without actually witnessing them in person. At this point I would take my time and eliminate one thing at a time because you could fix one problem and create another one in the process if you try to many things at once. Good luck and remember you're smarter than what you're working on. Let us know.