As said above i am NOT a mechanic or an ELECTRICIAN.....Galbally you on the other hand are obviously a geek

BUT carry on as you have wound me up to a point of no return already
To everyone else..this is not something i wish to do...i am just thinkin that it must be possible for a competant mapper...as said the object was 450bhp hence why a choose L8 and NOT S8 as its much cheaper!!!!!...If i wanted 8 injectors i could easily get my L8 converted including chip for the same price as S8...and that is now what i would do as S8 has no benefits for my engine.
That you for understanding...obviously some got jealous cause i got offered a free trial