Thread: SC confused !
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      11-05-2012, 06:47 PM   #288
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Drives: 17 F80 M3 YASSS
Join Date: Dec 2011
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Originally Posted by Sal@Evolve View Post

so this should be of interest to many of you:

Doesn't get closer than this does it.
Peak RPM PSi as close as it gets, within 0.1 PSi.

One kit has it's throttles 100% open to the RPM limiter and the other still with the soft cut limiter with the throttles closing (proof lies in the boost spiking up).

Interesting isn't it.

Additional Notes - no the Vortech is not really that weak under 3500rpm, just how the car launches itself on the dyno. Can sometimes give a bit of a skewed effect. Hard to control.
Stock engines. Primary DECATS. 99 Euro Fuel (Shell V Power)
Both have properly cold air induction systems with smooth flow to rear of SC.
Rotrex Tested in 15 DegC Ambient
Vortech 8 DegC Ambient
Correction Factors both extremely close to 1.00

This is a very very close test of what two different kits with two different blowers with equal boost are actually like in comparison.
So both of these are your dyno's? What vortech is this?