How do you trun up the boost on the legnum's?
I'm running 12psi at the moment, thinking of putting it up to 13 or 14.
Or is it best to buy a boost controller?
I have already got a reflashed ecu in the car.
How do you trun up the boost on the legnum's?
I'm running 12psi at the moment, thinking of putting it up to 13 or 14.
Or is it best to buy a boost controller?
I have already got a reflashed ecu in the car.
1997 PFL Legnum VR-4 "Super Replica", White, Manual
2001 FL Galant VR-4, Type V, Black, Manual
Past Owned
1997 PFL Legnum ST-R, Pearl White, Tiptronic
1998 PFL Legnum Super VR-4, Silver, Tiptronic
1998 PFL Legnum Super VR-4, Silver, Tiptronic
1998 FL Legnum VR-4, Silver, Tiptronic
1999 FL Legnum VR-4, Silver, Tiptronic
Do you have a larger exhaust and decat? That will give you a couple of PSI. Other then that, a boost controller
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It only got 3" catback exhaust but need to replace the muffler on it.
Boost controler all the way. Personaly I favour the electronic type as I find they have a finer amount of adjustment.
'96 Galant VR4 manual
Uprated intercooler
Siebon Carbon bonnet
Carbon roof
Custom 3" straight through Exhaust
Tein Super Wagon coilovers
BBS alloys
Mintex 1155's
Hell braided break hoses
Gizzmo IBC
DE-restricted
Dump vlv.
Td04's
Custom exhaust manifolds
Custom 2.5 - 3" downpipes
Custom intake pipework
Twin filter set-up
Vipec ECU
SARD FPR
RC Racing 550cc injectors
Modified fuel rail
HRC HR342 fuel pump (340lph)
Relocated battery
A/C removed
Slim push fans x2
'97 Legnum vr4
Evo Enki's
Custom cat back exhaust
HKS mushroom filter
De-restricted
Brembo's on front
Now breaking for spares
More to come, eventually.
You could always do another flash on the ECU.
If you have the little restrictor pill in the boost control solenoid, you can remove that for a couple more PSI too.
Personally, I have a 3port solenoid driven by the ECU (which of course is flashed). I have multiple boost profiles switchable, but in the end I only use the top one and just regulate boost with my foot...
Get a decat, then look at boost controller IMO
Cheers guys, will look at a decat and reflash..
Who the best to see about a reflash? Any idea of the cost?