vf34 or vf43
 

i was going to purches a vf34 but just have been offered a vf43. i have a my07 hawkeye. could somebody tell me the difference and whitch one would i benifit from the most. many thanks.

VF43 is the stock turbo on the Hawkeye Sti , it will produce slightly more power than a Vf34.....
Little difference apart from that....

is it ok on a 2.0 engine?

Yes , very good ...I will be fitting one shortly to a Version 3 STi....