Advance on a Supercharged Rover V8
Discussion
How much it will take depends on all sorts of factors like the shape of the chambers, plug grade and type, fuel octane, mixture, charge temperature and so on. So really the only way to find out is to start conservatively and then optimise the fuel and ignition. As a rough starting point I'd look at about 8 static +28 mechanical.
Gassing Station | Engines & Drivetrain | Top of Page | What's New | My Stuff