dude i have AMK in my MK3
i had more torque than you before i had mine custom mapped (which is still a work in prtogress and will be completed end of this month)
i have a custom 3" downpipe made by trackslag, full Jetex exhaust system, No CAT, N249 delete, 007, Front mount intercooler, K&N reocated out of the bay, brand new MAF etc 40k on the engine bla bla
standard i got the 210bhp but i was well up on torque - more than what yours is now in fact (it was 230ibft)
im now upto around the 250hp mark and over 280ibft, gonna keep the torque capped at this as it is very brutal in my mk3 (alot lighter than your Bora)
what hardware issues you having ?
I dont need to fudge numbers on a dyno... JKM rolling road days and other forum rr events have backed it up for me over the years, BS dyno numbers will always come back and bite the tuner in the backside.
The torque is low as its only a spec1 map peaking to 16psi, its not had no custom map tweaks yet as the PCV is causing issuse.
Who custom mapped your car and and are they me7.5 specialists?
What TIP are you running? Forge? as the only tips I have seen to flow well are the 3" ones?
What are your blocks 60 & 115 & 114 vs N75dc% reading (a good sign how will the actuator is running) What condition did your tuner say the actuator was is going from the load logs? Is the peak load request being match and is the n75% running 78-88% top end or is it 95%?
What is your MAF reading vs and the fuel dump over 4000rpm? (As this can easy kill the power by getting the lambda wrong, ie running stock protection maps on a stage2 with decats) If you look at the logs you will see the fuel is perfect for best best performance
Post up your logs and I will tell you whats going on with your car why is not making 250bhp more?
If you want you can pop down for a free dyno run and a logging session and I will give you a full report on how your car is acting and why you cannot get over 250bhp. I am 100% sure to shed some light on the matter so you can go sort the issues go back to your tuner and get more power, but with just the stock forge tip the limit I see is around 250bhp peak.
Lots of factors which only a good logging session will find out... a remap will only work upto the hardware limits of the car and no more.