Japantuning Ronny Skogen
Bosberg, Norway
Dyno: Mustang MD-1100 2WD dyno
6 shops in Norway have their own dyno and tune aftermarket engine control units (ECUs). Most tuned here: Link ECU (6), MaxxECU (3), Haltech (1), MoTeC (1).
Bosberg, Norway
Dyno: Mustang MD-1100 2WD dyno
Nærbø, Norway
Dyno: Dyno on site (model not published)
Porsgrunn, Norway
Dyno: Dyno on site (model not published)
Sandnes, Norway
Dyno: Dyno on site (model not published)
Skotselv, Norway
Dyno: Dyno on site (model not published)
Trondheim, Norway
Dyno: Mustang MD-500-AWD-SE AWD dyno
These shops are on an ECU maker's dealer list, but there's no evidence yet that they have their own dyno. Call ahead before you book a tune.
Checked October 2026. All dyno tuners · United States · United Kingdom · Australia · Canada · New Zealand · Germany · France · Switzerland