I am considering these tweaked intakes and the ported "Y" that feeds the intakes but would like to see what gains have actually been recorded. Rob has claimed 25whp which would be awesome. So for you guys who have gotten the intakes with the ported "Y" and had the car on the DYNO what gains did you see? I suppose the boost would drop but flow more air due to the lesser restriction.
So who has tried these intakes/"Y" and what results have you seen either on the dyno or the track? THX, Mark

 

I sent you a PM but this is the picture of the Dyno figured while running a 65mm pulley with the bigger manis on a 100 degree day .
Here is the link to that pic
https://www.crossfireforum.org/forum/crossfire-srt6/71997-more-dyno-numbers.html#post842182