MANUFACTURER: Comp Cams ENGINE MODEL: 4G63 EVO 8 CAMSHAFT PN# (INTAKE): 119-101-8I CAMSHAFT PN# (EXHAUST): 119-102-83 SPEC CARD# (INTAKE): WA8487-13 SPEC CARD# (EXHAUST): WA8488-13 INTAKE EXHAUST CAM TIMING EVENTS Centerline 104° 112° Valve Opening @ 1.0mm 5.6° ATDC 37.9° BBDC Valve Opening @ 0.050″ 9.0° ATDC 34.6° BBDC Valve Closing @ 1.0mm 30.3° […]
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Factory Cams
INTAKE EXHAUST CAM TIMING EVENTS Centerline 109° 111° Valve Opening @ 1.0mm 12.5 ATDC 31.25 BBDC Valve Opening @ 0.050″ 15.0 ATDC 27.75 BBDC Valve Closing @ 1.0mm 32.5 ABDC 17.25 BTDC Valve Closing @ 0.050″ 21.0 ABDC 20.75 BTDC DURATION Actual Duration @ 1.0mm 199.9 194.0 Actual Duration @ […]
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9-second Mitsubishi EVO VIII Street Machine
Performance without pizzazz. It’s the mentality of the street stalker-strip rocker that preys on unsuspecting fools that front with their “all show, no go” rides at stoplight encounters. But to do so while retaining the comforts for daily drivability have proven the greatest challenge for some of these street predators. […]
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775-Horsepower Stroked Mitsubishi EVO
The world exposes the globetrotting to a variety of experiences that can often leave a lasting impression. In the case of Michael Treadway, serving America in the U.S. Army enabled him to visit a number of destinations throughout the world. This worldly experience opened his eyes to places that many […]
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2003 Mitsubishi EVOLUTION VIII 4G63T Part 3
How refreshing it is to have our Project EVO in the magazine for two consecutive issues. Things rarely go as planned in the world of magazine project cars, but last month things finally started to come together for our Project EVO. To top it off, we finally managed to get […]
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2003 Mitsubishi EVOLUTION VIII 4G63T Part 2
It’s been four issues since we last visited our Project EVO. During this time, the EVO has been involved in one of our most time consuming product evaluations of all time. This evaluation consisted of testing nearly every available exhaust system for the EVO. If you are interested in the […]
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2003 Mitsubishi EVOLUTION VIII 4G63T Part 1
One of the hottest cars for the tuner market is arguably the Mitsubishi Lancer Evolution VIII. Its high-output turbocharged four-cylinder engine and all-wheel-drive configuration make it an ideal platform for performance upgrades. In our September issue, we demonstrated some of the performance potential of this vehicle when we evaluated the […]
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