gc8
 

well i had my car mapped running

t004 turbo
jap back box
grey injectors
3port boost
Uprated fuel pump
decat up pipe
as a classic should be my98 running 255bhp after mapping

ive changed

yellow injectors 440cc
vf28 turbo
3" inch japspeed exhaust with sport cat

what should i get after all these items ive put on. since turbo and injectors couple of days ago i have kept it very low on boost till mapping

james

300 -310 Bhp I'd say

Joe