Quote:
Originally Posted by bm5bullit
You are correct about the torque. That 730 hp tune sounds interesting. Is it something that is being tested already or still in development?
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no, its already developed, and available for sale.
ECU tuning group, california.
ive been talking with their tuner over email. first when he told me it was 730 hp, i thought he was referring to a fully built m5 with tune, downpipes, upgraded turbos, etc, etc,
but he said no its just the tune.
it seemed a lot higher than most other tunes i said, he said "yeah , we made it stronger".