to redirect the exhaust flow from the original flow to shorter exhaust flow.
So , like using straight piping without muffler la after the valve open coz the air will go through the new hole.
i have a Proton Satria Neo CPS using Haltech Sprint 500. now already switch from drive by wire to cable but i have 1 problem and that is when i switch on the aircond the engine will startle and dead.
so any haltech...
It’s one thing to build a dyno queen that’s just all show and no go, hitting the high notes right at the tacho’s redline but failing to channel any sense of speed in...