wilp99

FYI- itr pistons, 98+itr cams, b16 head/itr manifold on a c4 = itr engine and ~180 Wheel hp.. (~210bhp) and obviously a tune.. the wiring loom is right, you just need a obd1 itr ecu. is the b18c obd1 or 2? either way, the sensors/distributor from your c4 will directly swap over, you just need to wire in the knock sensor for the 18c's ecu.

no, im an american stationed at raf lakenheath. i would love to drive my mini on snedderton mkt. but for now ill keep to what i know. when i get it back to the states ill prolly get more into road courses. on a side note, tdi south is prolly one of the best places to get a legit tune/dyno done.

max out the valve lash, it will free up about 1 hp. not much but its free. put it to .008 exhaust and .007 intake.

i would reccomend, itr cams, intake manifold, headers 2.5" exhaust, leave the rest alone. with those mods you'll be scratching at the 175whp mark maybee alittle more.. depending on the tuner. sounds as if you already have a programmable ecu of sorts so most of the probs are taken care of. my old c4 i had these mods and my UNTUNED (mild street tune using s300) hp went from 154 to 171 and tq went from 114 to 137 . all at the fly... but my motor is in a mini.. its as fun as it sounds dyno's are just a tool. remember that. one dyno could say 180whp another could say 220 whp. the dyno i went to was a hydraulic dyno that hooks to the hubs, they are the most accurate you can get but they only deal with the power at the wheels. theyre called the heart break dyno. if i took my mini to another rr dyno it would say something rediculous like 240 bhp, all because of the wheel size/gear set im using.

maybee im reading it wrong but im only seing ~140whp ~106wtq. which is about right for a c4 but maybee im missing something.

bypass/block off the fitv.

nice numbers. do you got a printout to post up so we can see the curve?