So I've searched this topic, but not finding too much solid info on any of this.
What is the weak point in the TSI engine?
I've read that it's the cast rods and that the pistons are either forged or reinforced cast.
Additionally I've also kinda found out that the FSI engine specific for the GOlf R and TT-S already have forged rods and pistons to support the factory Ko4.
So any of the big tuning companies out there have any insight into what goes into the OEM part? and I don't want no BS answer that their test cars have done numerous dyno pulls as well as street racing/ 1/4 mile racing and none of their cars have any issues pushing upwards of 400hp... because the internals will handle that, but I think/ finding heavy track work on a every other month for the past 20,000 miles can make a significant impact.
I'm leaning towards forged rods with OEM pistons & piston rings vs forged pistons and forged rods... any input? how many more hours of labor is involved vs just replacing a head gasket?
What is the weak point in the TSI engine?
I've read that it's the cast rods and that the pistons are either forged or reinforced cast.
Additionally I've also kinda found out that the FSI engine specific for the GOlf R and TT-S already have forged rods and pistons to support the factory Ko4.
So any of the big tuning companies out there have any insight into what goes into the OEM part? and I don't want no BS answer that their test cars have done numerous dyno pulls as well as street racing/ 1/4 mile racing and none of their cars have any issues pushing upwards of 400hp... because the internals will handle that, but I think/ finding heavy track work on a every other month for the past 20,000 miles can make a significant impact.
I'm leaning towards forged rods with OEM pistons & piston rings vs forged pistons and forged rods... any input? how many more hours of labor is involved vs just replacing a head gasket?