upgrades.

While the engines out im thinking about upgrading a few parts. any ideas then please write in here.
im thinking.
Skunk2 cams, heard there the best for b-series are they the same for h ?
aftermarket exhaust manifold, bisimoto looks awsome but ill have to find one for a decent price.
maybe a new throttle body/header obx or skunk2 ?
new intake but not sure what one.
moneys a big issue and not having alot of it but would defo search for skunk2 cams
im thinking.
Skunk2 cams, heard there the best for b-series are they the same for h ?
aftermarket exhaust manifold, bisimoto looks awsome but ill have to find one for a decent price.
maybe a new throttle body/header obx or skunk2 ?
new intake but not sure what one.
moneys a big issue and not having alot of it but would defo search for skunk2 cams