Location: Gresham Oregon
Ambient Temp: 65
Elevation: 250?
Weather: Clear
Tires: Toyo Proxes 4 205/55/16
Car: 1990 Legacy Wagon
Tuner: Doug Vincent and Bobby W @ PRE
Dyno Info: Dyno Dynamics PRE Racing
Peak HP at RPM: 392 at 6500 rpm 17 psi 423 @6000 rpm 23 psi
Peak Torque at RPM: 375 at 5000 rpm 17psi 429 @ 5250 rpm 23 psi
Target Boost: 17 and 23
Fuel: e85
Engine/Power Modifications: 2.5 2002 RS block, 99.5 mm CP pistons, STI rods, 1997 EJ20 twin turbo heads, 800 CC injectors, 5th injector 800 cc (barely needed), Vortech FMU 3-1, Ebay T3/T4 turbo. Borla NA header, custom up and downpipe, 3" exhaust
Drivetrain Mods - dual diaphram pressure plate, 6 puck, 1997 STI gearset in NA case.
Tuned for daily driving 17psi and "race" 23 psi. GRAPH RPM IS OFF BY ABOUT 400rpm (low)!
The 17psi map has been tweaked a little more so probably close to 400 torque, but not on the graph. Dip in the boost probably due to fluke, wasnt doing that other runs.
Then I turned up the boost to 23 but it obviously would not hold and tapered to 20. Had been on dyno for about two hours so I called it good for now.