@Coopering: Thanks, I don’t have a portmap of the cylinder, because Waarom? tuned it. Maybe he has a portmap but I don’t think so. But the exhaustport is 1mm higher than original.

But the engine is still under Waarom? his moped. And I don’t know his adjustments exactly.

@All: Het blok zit dus nog onder de brommer van Max en zijn…[Lees meer]