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Originally Posted by keno49
Hi Guys,
I have put AU series 3 XR8 heads, manifold & cam into a my rebuilt 5lt EB2 wagon. I've been told the ECU has to be reprogrammed and I also need a 90mm MAS and I can't appear to find one in Australia. Can some one give me advice on this Thanks from keno49 |
Not sure why you would need a 90mm
MAF. No AUs came out with them, so I am guessing your EB
MAF would suit. Highly unlikely you will max that one out, hence not needing a 90mm.
As for the tune, It is recommended to get the most out of the modifications that you have made. You have changed the air/fuel conditions of the car with the GT40Ps, cam and manifold. Without a tune, your
ecu will provide the same fuel to the engine as it would have in the old configuration (EB), potentially causing it to run lean. Tune recommended.
Good luck
Stu
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2002 AU II LTD
5.6L 342ci T3 Short, AFR165 heads, Comp XE270HR-12 Cam, Brembo 4/4s(355/330), T3 5 spokes, LC-1 wideband, Whiteline HD swaybars, TCE 3K Hi Stall, PWR Auto Trans Cooler, Koni shocks, King Low Springs, Hurricane headers, 100 cpsi cats, Twin 2.5" exhaust.
Quarter Mile: 13.73 @ 105.86mph
Runner Up NA/DA to BF Fairlane/LTD Geelong AFD 2024
2002 XR8 pursuit 250
Custom twin 2.5" exhaust w Herrod modifed extractors, Tuned with Moates QH