After a centre mount fan shroud with stand, the right hand offset standard one fouls on my new intake.

can't seem to find anything as yet in Australia so hopefully I have some luck on here

Call rod penrose.

What have you got for an intake thats fouling a standard one?

36hp shrouds free up heaps of room and atleast flow reasonably

Testing done showed those centermount shrouds are one of the worst performing ones availble.
You only have to look at the design of them though to work that out.

the motor has the comp eliminator heads from CB as well as a 45DCOE side draught which sits just above the transmission. There is no way a stock shroud will fit in the area I have even after I re bent all the intake tubes to make more room. My only other option is to cut up the one I have and place the generator in the middle and re bend all the internal air ducts which will be a pain, I'd rather get a centre mount shroud and cut it open and add the air ducts myself if I have to.

Be easier to make a new manifold?

no way, it has taken many weekends to get it right, looks like I will be making a shroud from scratch