It all comes down to personal preference, a supercharger will never give you the sort of gains that a turbo would give you due to their limitations, in terms of the superchargers being locally available, the question is at what price and in the event of going fuel injected with aftermarket management you'll also now need a crank sensor pickup to be made up as well also bearing in mind that the A series motor has a siamesed port layout for cylinder 1-2 and 3-4, this would also need to be taken into account when mapping and setting up injection timing.


1979 GTS