Here is a chart for a client of ours stationed overseas in Afghanistan!
The car originally had:
CBRD Tune, AMS FMIC, Fuel Pump, BR IC PIPES, Perrin Intake, MBC, S1 Cams, full turboback,
we added, exedy twin, CBRD Re-tune (ECU BOOST), HG HEAD, S2 cams, JM FAB Manifold, and BBK with 1000cc Injectors, and Headgames head!!
Here is another link to the build
http://forums.evolutionm.net/evo-sho...ml#post8133434
and here is a 3rd gear (6 speed car) overlay of the before and after,
about a 95whp gain at 7600 rpm!
I was very impressed with the quality of workmanship on the HeadGames Head, and Dave is a pleasure to deal with.... I tell him what we are looking for, he picks the components...
Our client wanted 400whp, the peak numbers were 406/346, and in 4th it jumped to 418whp/350wtq at 26.8 psi!!
cheers
cb