On the pump gas map, the twin GT22 turbos slaughter our HPF stage 1 LHD kit with the PT67 as the area under the curve is drastically different. However, with race fuel, the PT67 LHD kit makes significantly more power than the RHD twins as the twin turbos are out of breath at 500rwhp. So all in all, the HPF RHD twin turbo system is great for guys that want to track their car and have immediate power all the time whereas the HPF LHD turbo systems are great for freeway pulls and track events with longer straights.
Right Hand Drive (RHD) E46 M3 Dyno (SAE)
Right Hand Drive (RHD) E46 M3 Dyno (Uncorrected)
Right Hand Drive (RHD) vs Left Hand Drive (LHD) - PUMP GAS
Right Hand Drive (RHD) vs Left Hand Drive (LHD) - RACE GAS
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