sx_turbo
Lifer
i've had the hdi for 3 years now and had no problems with it, and works really well, the various rolling roads i have been to over the years have been impressed with it, my mate has a turbo mini and thats the same had his hdi controller for 3 years and had no problems with it,
the hdi boost controller with just the single knob was shit though by all accounts and never really worked.
it does sound like your boost controller is up the spout, it seems as if now hi boost i low and low boost is high, it's quite possible its an internal software error or something,
might be worth giving hdi an email or call and see what they say,
hdi seem to have really good rep in aus
if you do need to change boost controller the latest gizmo is really good and is tried and tested to be good for power over 1000bhp as abbey motorsport run them (the hdi uses the same solenoid not sure about the latest gen of gizmo though)
or the AEM true boost controller is also really good, again has the same solenoid as the hdi and gizzmo and has the added bonus of having a nice boost gauge.
imo the likes of hks and blitz are just unnesecarily complicated, which is a shame as when u eventually get them setup they are good.
the hdi boost controller with just the single knob was shit though by all accounts and never really worked.
it does sound like your boost controller is up the spout, it seems as if now hi boost i low and low boost is high, it's quite possible its an internal software error or something,
might be worth giving hdi an email or call and see what they say,
hdi seem to have really good rep in aus
if you do need to change boost controller the latest gizmo is really good and is tried and tested to be good for power over 1000bhp as abbey motorsport run them (the hdi uses the same solenoid not sure about the latest gen of gizmo though)
or the AEM true boost controller is also really good, again has the same solenoid as the hdi and gizzmo and has the added bonus of having a nice boost gauge.
imo the likes of hks and blitz are just unnesecarily complicated, which is a shame as when u eventually get them setup they are good.
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