ive gota 94 wrx import unfortunatly i live hundreds of miles away from any mapper way up in the isle of lewis just wandering is there any modifications i could do to make it that bit quicker without having to travel hundreds of miles for a remap, its already got a full stainless system, walbro pump, kn, theres a manual boost controller its running 0.7 bar of boost, it just overboosts it you turn the boost up? could i send the ecu away to get chipped without a remap? if so any body no any one good at chipping ecus? what kind of price?

 

You should be running 0.8bar as standard.
How high are you trying to get the boost?
www.polarperformace.co.uk do generic chips at about £195.
I would remove the mbc as ,imo, they are a waste of time.

 

well its 0.7 boost it only runs 0.5 on the standard boost controller but if you turn the mbc up even a quater turn it overboosts in second gear it hits 0.85 in first then overboosts in second