Been doing some more research and writing up a list of parts. Will be buying a bigport head from a machinist in SA who has done the following "Fitted with over size valves 1mm on the inlet and 1.5mm on the exhaust. The head has been extensivley ported and polished, with extensive CNC work, conbustion chamber / valve seat and bowl work.
The combustion chambers have been cc'd ,polished and valves deshrouded.

All cam bucket hole have been polished to aid in smooth friction less opperation along with the cam journal clearance checked.
The head has std valve spring but they have been shimmed 1mm . This WILL NOT effect valve spring bind as the installed valve height was changed when on the CNC to allow for this modification. 8.5mm of lift is still safely attainable on this head with 1mm further lift untill full bind is reached."
I will be changing over to 43lb valve springs in order to accomodate Tomei 304° cams with an 11.00mm lift. Also will be doing a shim under bucket conversion.
Been calling around and deadset upon Keihin FCR flat slide 41mm carbs which I will be getting straight after I've recieved my head through a mate who works at a motorbike workshop. The engine will be running a 4k dizzy with a possibility in the future going to a coil pack setup
Bought SSR formula mesh wheels 14x7 and 6.5 which were sent to my fathers shop to get the barrels acid bathed and should have them back tomorrow ready to do final cleaning and polish for mega meet on friday night.