Saturday, Apr 28, 2012 at 01:35
Been installed about 12 months now. About 17000kms.
No problems.
Fella on the 4wd action
forum has tested it pretty thoroughly. EGT actually lower then without chip fitted.
They are fitted with a over pressure fuel cut out anyway. If fuel pressure in rail is too much it releases back to the tank and engine will go into limp mode, aswell as engine light coming on.
Not sure how about you, but overboosting is far more dangerous and costly then over pressure in fuel rail. Many chips cause overboost, you dont know unless you monitor boost levels though.
Im happy with mine. Only running it at the highest setting will cause overpressure, setting 8 is enough for me. Noticed a comfortable/enjoyable difference.
ALL chips will alter fuel pressure, so there is no difference IMO.
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