I need to buy an alternator. I have two different prices for the series 5 alternator and the n/a. it also has a higher core charge, does the TII alt hve a higher output.
or is it a scam an I should just save teh money and buy the series 5 n/a alt?

 

The T2 alt has the same output as the NA alts per series, however there might be minor differences as in size or heat resistance that I am not aware of.

 

I have a turbo alt on my NA with no ill effects.