Originally Posted by lightspeed
Trust/Greddy did it on one of their demo cars (R32) many years back. But they used a rotrex type centrifugal charger with T78 turbo. Pretty pointless, you need a rooted type positive displacement charger to fill in the bottom end. Simon Norris is selling what looks like an impressive kit for 4g63's.
Wow never knew anyone had tried it before, shame they couldn't pull it off and create their own kit. Would've been fun having all that torque below 4k rpms...