Running these on my own car currently
Engine is completely stock, just schrick cams fitted.
PS2+ turbos. Pulls really nice into revs, been working on a new pump fuel tune lately (99RON UK fuel, American 93)
On 26psi and not pushing the ignition it ran 5.4 100-200 with some spin, would go 5.3 comfortably I think. Can’t run anymore boost as it runs out of injector, normally you can run 28psi. So basically making similar power on 2psi less boost.
Compared logs with a friends car, my car making the same MAF readings on 2psi less boost.
Started port meth tune now to see how it goes.
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