The Aero had its first outing on a rolling road yesterday.
It performed well, although apparently there is a misfire at the top-end of the rev range. I don’t really want to splash out on a new DI cassette now so that may wait a few months. It was recommended that I try the BCR8 spark plugs instead of the 7 in warmer weather and for track use.
The person doing the testing hadn’t heard of Speedparts before, but seemed happy with the chip mapping – apparently the air to fuel ratio is where it should be and fairly steady.
Power at the wheels – 243bhp seems about right, I guess this would be 285 ish at flywheel. Torque is a high 427nm (315lbft) – If this scales in the same manner as the bhp that would make 360lbft. Seems possible considering the 1.41 bar of boost.