Mitsubishi WRC Motor
#20
Originally Posted by EvoTech
The anti-llag system really intrgues me. There must be a reason why no street cars seem to run it?
#24
From my knowledge the anti-lag system basically retards the spark timing to a point where most of the combustion occurs in the exhaust manifold. At the same time more air is added and typically active when the throttle is closed.
Don't know if this will help with the picture but you could probably figure it out.
Don't know if this will help with the picture but you could probably figure it out.
#25
The airbox looks to be the bigass carbon fiber box on the passenger side with the big hole in it. Not a bad idea to get air from the topside of the car considering all the mud/water/crap they drive though. The downpipe is probably routed though the engine bay so it doesn't get *****slapped after the car jumps 100 ft through the air. Or runs over rocks the size of bowling *****.
I believe the anti-lag works by basically burning the a/f mixture in the exhaust manifold to keep the turbo spooled up. Part of the anti-lag are those two tubes going to runners 3 and 4. As someone mentioned, probably to provide air for the fuel to burn in the mani.
I believe the anti-lag works by basically burning the a/f mixture in the exhaust manifold to keep the turbo spooled up. Part of the anti-lag are those two tubes going to runners 3 and 4. As someone mentioned, probably to provide air for the fuel to burn in the mani.
#26
When the driver lifts his foot from the gas pedal the ignition timing is altered with sometimes 40° or more of delay (retard) and the intake air and fuel supply mixture is made richer.
Last edited by inco9nito99; Oct 29, 2006 at 10:13 AM.
#27
Thats the full electronic version of Anti-Lag. This is using something more akin to the Porsche air injection and thats a little different. This system just injects air and fuel into the exhaust manifold for the same effect. If you havent ever heard a factory anti-lag system versus say an Autronic system the results wont be as readily evident. This system sounds like a rifle as mentioned, whereas the full electronic version "chirps".
#2 is indeed the downpipe as I also pointed out earlier.
This is not an early 4G63, its merely one with the turbo pointing toward starboard.
#2 is indeed the downpipe as I also pointed out earlier.
This is not an early 4G63, its merely one with the turbo pointing toward starboard.
#28
Originally Posted by inco9nito99
When the driver lifts his foot from the gas pedal the ignition timing is altered with sometimes 40° or more of delay (retard) and the intake air and fuel supply mixture is made richer.