No, not the engine. Officially. Although the engines were guarded closely, photography of the engines was verboten and when a Ferrari tech brought the acoustic equipment that most F1 teams to analyse each other's exhaust notes he found the DTM manufacturers to be 'identical'.
There's no great shame in being a spec series these days. NASCAR has effectively been running spec cars since 2007, arguably spec engines since before then. Indycar, Supercars Australia, the WRC, electric series... even the BTCC are all at it in terms of common parts and engines. Not to mention junior racing classes and so on.
Even F1 is likely to go to a single standardised tub in 2026. They tried to get that through for the current generation but it was a bridge too far.
Back in 2009, the FIA proposed a single 1600cc internal combustion 'World Engine' for all categories of professional motorsport, ranging from bog standard in Formula 4/entry-level sports cars and touring cars all the way up to turbo hybrids in F1, WRC and Le Mans. Everyone thought it was madness and of course Ferrari wouldn't hear of it, but the aim was to encourage manufacturers to invest in the recyclables and renewables rather than waste money on IC.
Ultimately I think that's the way it is going to go for whichever series remain in the next 10 years.
There's no great shame in being a spec series these days. NASCAR has effectively been running spec cars since 2007, arguably spec engines since before then. Indycar, Supercars Australia, the WRC, electric series... even the BTCC are all at it in terms of common parts and engines. Not to mention junior racing classes and so on.
Even F1 is likely to go to a single standardised tub in 2026. They tried to get that through for the current generation but it was a bridge too far.
Back in 2009, the FIA proposed a single 1600cc internal combustion 'World Engine' for all categories of professional motorsport, ranging from bog standard in Formula 4/entry-level sports cars and touring cars all the way up to turbo hybrids in F1, WRC and Le Mans. Everyone thought it was madness and of course Ferrari wouldn't hear of it, but the aim was to encourage manufacturers to invest in the recyclables and renewables rather than waste money on IC.
Ultimately I think that's the way it is going to go for whichever series remain in the next 10 years.