Admittedly I know nothing of the advantages/disadvantages of porting the throttle body, but when it comes to the setup on a lathe I'm sure it won't be a problem (thanks for the tips Ess_Three & VW BUSH

). It's a case of time vs money vs effort and I'm fortunate enough to have access to the equipment to get the job done.
I'm going to lighten and balance a spare flywheel on Tuesday too
