Originally Posted by sailorbob
As the EEC-iv can only deal with VE's upto 200%, this means that if you swap the MAF sensor for one that measures upto 1029 kg/hr and program your chip to recognise this modification you could see power in the region of 325bhp based upon Pro-Flow MAF calibration information.
Any one have any other experience or thoughts?
I don't think there is any mapper who know EEC - IV and has time and will to do this kind of mods. :-(