I have an edelbrock street master intake $50.00, and a holley 750 vac. seconday double pumper, $75.00, and a nitrous cheater plate system 150-250 shot with full bottle and all solenoids and remote bottle opener, never been squeezed.$465.00. I also have a set of bb chevy mercruiser manifolds with risers and silent chioce.$350.00.