overboost issue
Guys, having this slight over boost issue.
Can see its going up to 1.3bar
and hit fuel cut twice now so not spanking it around,
car is the old 94 wrx.
MODS
running stock 3 port.
3 inch Grd System,
Td05
pump,
Green Cotton panel filter
Arc I/C
stock air box, stock dump valve.
with the z4 car hits 1bar then tails back to .9 but in 5th under load will creep up.
now on chipped uk map car is meant to boost to 1.1 but hiting 1.3bar and fuel cutting
any ideas what can i do. really want the stock 3port to work, any suggestions please
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