Can Mace make me a chip/memcal to run 98 premium fuel, 70mm throttle body and ported manifold for my VT V6 ecotec?

We can supply a memcal to suit your VT V6 ecotec running 98 octane fuel (98RON), a MACE Engineering 69mm throttle body and a ported intake manifold without any issues. Assuming you're not running our throttle body, then we can't guarantee that our throttle body tune will be compatible with the throttle body you have.