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Dyno plots 2.0 vs 2.2 engine. (power @ wheels)


Dyno plots 2.0 vs 2.2 engine. (power @ wheels)

Rpm scale is a bit off here, as my rpm limit was set to ~7200, Smiley to 7050rpm
 
My stock 2.0 LSJ engine (= B207) with M62 and 3.05"pulley. Std LSJ cams, stock 2.2 exh. manifold and a Tullett 2,5" exhaust. LSJ ecu.
 
Smiley's is a standard 2.2 with standard Stage 2 conversion (3.35" pulley). Full Tullett 2,5 system incl. manifold. OBD tuner ecu.