TB993tt:
artur777:

 how did you manage to get 659ps from your car then? what was your tuning strategy>

Intercoolers which perform as well as Secan..... that is the golden bullet with these cars.

I also have quite low torque @827NM so the engine uses stock rods, the torque is limited with a steepish power curve peaking at 6900rpm (not a typical Schmirler turbo curve), it suits the car well, makes it a bit of a "screamer" with lots of traction.....

Ruf does not use the expensive intercooler technology, he never has so his Mezger offerings will always be limited, fortunately using bigger capacity the limits are are pretty high... 680PS is enough for most people !!!

What RC says about service is an obvious truth but sometimes to get the best you have to deal with crap customer service..... If you wanted a Mezger 4.3 litre high compression VTG Secan intercooled 800PS engine with 950NM at 3000rpm then there is no alternative, Mr Ruf can be as nice to you as you like but he can't build one of these - depends how thick your skin is and how much you appreciate the engineering Smiley

 

is it provided by RS Tuning?how much does it cost? this is my dream tuned car spec....

 


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Dedi La vita è troppo corta per non guidare italiano.....