Quote:
Originally Posted by alex345
Hello guys Ill be installing the Phantom ESC along with OFH and OFT, as soon as I get the car to service and back from the 7.5kmiles service I was wondering if the kit will work good with the crawford BPB (Billet Power Blocks) since I know it can affect performance negatively on Force induction.
Thanks in advance.
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Quote:
Originally Posted by Shiv@Openflash
Also, we had the opportunity to test the Crawford Billet Power Blocks on the dyno as well. Both with and without the Phantom ESC.
Here are the results with and without the BPB. Running the same map.
Run 243 is without the BPB. Run 246 is with the BPB.
While the BPB work very well with an NA set-up, they don't seem to have the same positive effect when boost is added to the equation. That's not too surprising but it's interesting nonetheless. With the BPB, you can see a small gain in the 6000-6500rpm range but a loss everywhere else. I suspect we could have custom tuned 6500-7500rpm range to pick up the lost power but that remains to be proven. Still, I'm looking forward to more testing/tuning. Anything is possible 
Cheers,
Shiv |
The short answer is, no. You will lose power throughout most of the RPM range.