|
Over here i haven't seen any have issues on track, most of the engines that starts knocking seems to be road cars. The lubrication and bearing system is just badly designed, subaru have lots of weird design flaws over the years sadly. Like when the subaru diesels came here a couple of years back and they roasted their cranks on heaps of cars.
When porsche went wet sump with their boxer for 996/997 gen they started having issues with sticky tyres, mods are strongly recommended when tracking them. I remember warranty went to scrap if you ever tried it, since it was stated in the manual.
__________________
 2013 GT86, fully standard daily and occasional track day car |