My sister has a 1995 Impreza WRX and we've been collecting parts for an upgrade. It already has a panel filter, sti 4 top mount intercooler, decat downpipe & centre section and a backbox. It now has ported headers and we have 550cc injectors, an apexi avcr & a power fc ready to go on

Once mapped what do you think the bhp & torque would be approximately? She is hoping for 300bhp but I know that it will easily do that, just wonder roughly what it will produce

 

suppose it depends on the remap and how good the engine is. I would say upto 320ish of both

 

They vary but over 300 assuming on standard td05 and all is well, easy.
Usual 310 to 330.

 

that's great that is the sort of figures I was thinking of It's on the standard td05 Simon. Any idea what sort of boost it will running roughly?

 

give or take around 300bhp providing the remap is good