Someone sells them for blower applications I didn't read that ad to see what application it was for that is why I said "like this one", most 6-71 and up blown cars have a spring loaded oval shaped burst panel with two springs on the intake manifold so they are out there for boosted applications.MicahAdams said:I have called the two companies that make the spring loaded version and they both claim they will not work on boost applications. They are designed for vacuum or near zero vacuum. I asked if we could installed stiffer springs and the guy said maybe. I think Ray Mejia has an older style and they leaked pressure on his motor.
AwesomeBrian Sanders said:I'm all set to come out and play. Car is done and tucked away. I plan to dial the CM way back and leave my wheelie bars in the trailer loading position. Looking for some serious wheels up action. Also went another spring heavier on the secondary side to ensure I can stay on the two step without issues. Should be interesting.