Looks like you’re well planned for the rest of the build
Some of the service items are straight forward so there is no need for us to elaborate on. Will make a couple of constructive comments, in regards to the aftermarket/performance items though
""NEED""
double row timing chain <<ONLY use a rollmaster item!>>
105lb springs <<if you’re going a double row chain set then go the 130lb springs instead>>
Exhaust <<brands are subjective, I’m usually a fan of a redback systems>>
Extractors <<can get away with using your factory headers if you’re on a budget>>
""WHEN I GET SOME MORE $$""
rocker's 1.9:1 <<will not work with the supplied cam. Would need something like a 1.75:1 item instead which we can supply>>
manifold spacer and insulator <<ideal combo would be a 12mm plenum and a 25mm manifold insulator (depending on space). Fortunately can easily be installed at a later stage>>
If you have any more questions please don't hesitate to ask.
Kindest Regards,
Steve