Fastest with Performer RPM heads

deputydog said
What is the fastest someone has heard or seen with the Performer RPM heads on 408?

Looking see if anyone has run those on stout SB…high compression, single plane. solid roller, bi

deputydog said
What is the fastest someone has heard or seen with the Performer RPM heads on 408?

Looking see if anyone has run those on stout SB…high compression, single plane. solid roller, big stall, 3000lbs, slicks, etc

My Bloomer VR-200 heads are similar to the Edelbrock heads. I would check with Rod or Vic Bloomer and see if they can run their CNC program on your heads. At one time he told me that he was going to try and put his ports in a Speedmaster head. If he can put his CNC ports in your heads. You can make a lot of power. I've been 5.84 @116.6 in the eighth . 9.28 @ 141 in the quarter. My car weighs 2870 race ready. Good luck with your project. If I can help let me know.