1995 Mitsubishi Eclipse GSX  

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How-To's and Pics of Mods:

A Lesson in Modding History!  Mod History

 

 

Dyno Results:

460.5 hp, 486 ft/lbs., corrected on 104 octane

370 hp, 390 ft/lbs. UNcorrected at 79 degrees F

Dyno Plots

Corrected HP and A/F

Corrected Torque

Uncorrected HP and Torque

Improvements over Runs

 

Best Quarter Mile Time (Bandimere, CO):

 12.124 at 115 mph on 104 octane

12.197 at 109 mph on 91 octane

Best MPH at 1/4 Mile:

115.6 mph

Best 60' Time:

1.693 seconds

 

Hybrid Engine:

 

 

 

 

 

Mods as of 01/28/2006:

New owner:

  • It's no longer mine. 

Engine:

  • 4g64 short block, 2.38 Liters
  • Balance shafts eliminated
  • 1mm oversized valves
  • Eagle Rods and Weisco pistons, 8.5:1
  • Ported 2g head to 1g intake
  • HKS 264 Intake/Exhaust Cams
  • Skunkworks adjustable cam gears
  • Unorthodox Underdrive Pulley

Boost:

  • Forced Performance 3052 Ball-bearing Turbo

Intake:

Exhaust:

  • EvoIII Ported Manifold
  • Custom SS Tubular Downpipe with heat wrapping, V-Band connections
  • Tial Wastegate, blow-off tube routed back in
  • RSR 3" Catback exhaust with custom twin tip

Fuel:

Spark:

  • NGK wires

Drivetrain:

  • Removed clutch restriction
  • SS Clutch line
  • ACT 2600 lb Clutch
  • XACT street flywheel
  • Shift level bushings
  • Shepherd Tranny
  • Energy Suspension inserts for front and rear motor mounts

Electronics/Instrumentation:

  • DSMLink Software and chip (adjustable fuel, timing, and more)
  • HKS EVC IV electronic boost controller
  • Apex'i AVCR (not in use)
  • Westach Fuel Pressure Gauge
  • Westach Dual Air Temp Gauge
  • Greddy Peak/Warn Boost Gauge
  • Greddy Peak/Warn EGT Gauge
  • A-pillar 2 gauge pod 
  • Autometer Gauge Cluster 2 Gauge Pod

Handling/Suspension:

  • RMDSM Sway Bars
  • Stainless steel brakelines
  • Ground Control Coilover Springs with Adjustable Ride Height (old pic)
  • Koni Adjustable Dampers
  • AEM 12.5" front rotors
  • Konig 17x8 Villains
  • 235/45/ZR17 Tires
  • Porterfield R4-S brake pads

Misc.:

  • Air compressor driven air horn
  • RRE Catch Can
  • BG Synchroshift transmission oil

 

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This page was last edited:  01/26/07