|
Hmmm..
Those two dynos have 7 psi difference on boost pressures. That's alot on those big turbos.
Like I said, the "NEW FANGLED" GT BB turbos don't show a ridiculous increase in performance over some of the older "outdated" journal bearing types. No doubt they are better, but to quantify how much you'd need to put the exact same trim turbo on the exact same car. BUT, none of the GT turbos have exact same setups as the older ones (trim, housings, etc) so you really could never replicate this test accurately.
SO, in conclusion, I think you guys are arguing over something that can't really be proven the way you are trying to do it.
Patrick
|