Mithras:

 

 

This for me is where the Singer lacks, the engine .....

For me the Lightspeed Classic has the best unit for the job, built bespokely by Schmirler using 30+ years of exclusively Porsche engine building and tuning experience and finely tuned on his exclusive Mezger specific engine dyno set up, lots of special parts inc titanium internals/ Gives 340PS from 6100 to 7400rpm (I have an engine with a Schmirler flat power "curve" and it is incredible)  and creamy smooth torque delivery lower down (with a 379NM peak) tuned using factory Motronic.  


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997 GT2 2014 3.9 Mezger, 800PS @ 1.2 bar