PTE Billet 6765 VS Garrett GT4088R 2.0L Dyno Comparison
So we strapped the S2000 on the dyno to compare the Garrett Ball Bearing GT4088R .85 a/r to the new-ish Journal Bearing Precision Billet 6765 .81 a/r. 2.0L F20C Sidewinder T4 Manifold AEM ems 1600cc e85 Both peak about 32psi taper to 28-29psi. Both turbos NEED bigger turbine housings! Only thing tweaked was the fueling. Garrett GT4088R 701.94Whp 516.03Wtq PTE Billet 6765 742.60Whp 513.60Wtq Get the ball bearing version of the 67 and it will have the Garrett covered everywhere!