well today i went for a HUB dyno at AET Turbos .. as hub dynos are bang on acurate no dyno slip over spin etc..
ive got 3inch scorpian
large intake scoop
large top hate..
i produced 310 bhp at the fly and 274 at the wheels with 345 torue at the fly and 300 at the wheels .. now ..
my car revs to 7.5 k revs ..
but they wudnt go higher then that as my car is running very lean they said..
my torque is like a rollercoaster which it feels like it on the road, were it shoots off, then feel it hold back and the off it goes agen..
my afr reading was - 14.15
lamba reading is - 0.96
My Boost is holding 20psi
now am worried.. aet have been going for 35 years and tune very high powerd cars so they know what they are talking about.. and also they measure the afr right through the rev range in every gear ..