as above guys. i have a slight problem with my car and the advice seems to be new injectors and get it mapped 320bhp ish

or

standard injectors stage 1 chip and get it mapped around 270 bhp i think money is tight so do i bite the bullet and go for it.

if i go stage 3 is it worth using 2nd hand injector bosch 803 are the one i think.

 

take it to nms and ask for a gunship conversion you will be happy mate

 

i'd go for the more modern 55lb injectors as they will have a better spray pattern and will be around the same price if you look about

 

i have spoke to a couple of tuners and the gunship is one i am considering. i was under the understanding the siemens injectors were a replacement for the greys although i may be totally wrong.

 

have you had experience of this mate?