right ok heres the full info
the cat cams were first to be adjusted to exhaust cam 2.5degrees advanced to try help with the huge over fuel issue at idle. results were not great 165-170bhp etc more mapping got to about 173-174 not great. so back to the first setting we had.
now this is important!! the actual BHP figure may not seem a great hike but bear with me!!
171.2 BHP from old map
changes were 2.5'' mandrel cat back
fuji manifold kit
new ht leads
got this time round
175.0 BHP
now obv i was expecting more i maybe didnt get it in peak BHP figure but look further
the peak power is more but holds for longer and starts earlier and holds very well
TORQUE also got a good chunk added right across the range *thanks to new exhaust set up* we peak at about 159lb of torque compared to previous about 151lb of torque BUT we also get more torque right across the range.
the rough/lumpy mid range issue i have has gone.
i will end on this
the car has become very smooth almost original to drive but the power curve is immense. im very suprised at the impact this has had all round. very impressive smoother drive, idles sexy as funk, and once you hit 3k the car shifts like and it pulls only to be stopped by the limiter as the graph shows. the car rasps, crackles, pops and even blows sparks out check video below (28s)
http://www.youtube.com/watch?v=MFyFqET1AAY