The plenum is not made yet. I have used the time to race a lot, and will try some last NA tuning after the last race weekend 20/21 September.
The OEM internal 292 Hp engine was dismanteled two weeks ago. The rod bearing # 1 was total waste showing that lacing of front damper was cause of the engine failure.
This engine is sold and wil be rebuildt with forged internals and LSJ supercharger.
The 2.4 inlet manifold was a huge sucsess. 10 hp and 1000 RPM raise for HP. Changing the cams to compcams 258/268 gave me 15 Hp more on the OBD tuner and Hp power top is lifted to 6800 rpm 
. Still OEM....including balancers and front damper. Roling road later will relive the real horsepower.
