Very dead in the performance section these days =)

Anyway,for anyone interested heres what iv been upto with the 202 in the last year or so.

2nd engine build failed as some where along the line we bent two rods,possibly had issues with timing and a fault injector,so it has been rebuilt again with second hand rods,new rings,evo7 injectors,a new fuel rail and some provision for adjusting the exhaust cam.

Rebuild:


Exhaust sprocket from another MB engine,slotted to allow adjustment 5 degrees either direction:



Access for adjustment:



Fuel rail with split spray Evo7 injectors:


While on the dyno we optimised the intake cam advance switch points,stock is 4300,we now switch it off around 5300:



The results of the exhaust cam adjustment were good,5 degrees advance made a loss with only a slight gain at peak,and 5 degrees retard did exactly the opposite:


This is the latest power run verse the last engine build/tune,the engine now runs smoother than ever,and power runs at equal boost pressure showed better results.power peaks at just over 236kW @ the wheels,an estimated 385Hp at the engine,and it pulls nice =)


Managed to get dyno vids this time but need to find some editing software.

Cheers,
Paul