There are two versions of the same 1750tbi in the Giulietta.
1st version are manual only, have an iron block and noisey high pressure fuel pump
2nd version is TCT only, has Al block and the same noisey pump (like the 4c) and a poofteenth extra horses/nm that you will never notice/explore
Bang for buck is all in the man maths.
(I’d prefer the TCT, but I’m buggered if I’m paying double for it.. early GQV’s are bargain basement $hizzle)
Your mileage may vary
Call a Dr if symptoms persist
Buy the best presented/serviced/optioned version you can afford (to piss away, it’s a liability, not an investment) - mileage is not an issue (In my opinion)