GT30 GT3037 GT3076R Turbocharger 500HP +Oil Drain Return FEED Line Kit January 30, 2024gt30500hp, drain, feed, gt30, gt3037, gt3076r, line, return, turbochargeradmin Very Good response turbo for 6 Cyl applications. This turbo has a flow capacity of about over 500HP. Thrust bearing: 270 Degrees. Horse Power: Boost Horse Power up to 500BHP. Exhaust Inlet (Turbo Manifold) Flange: Standard T3 Flange.