Alls I'm sayin' is I don't have any of those issues whatsoever. If the vacuum can or cam in your car causes that, oh well, but if it doesn't it's a big difference in idle quality compared to ported.


1967 Dodge Coronet Deluxe station wagon

1.03" T-bars, QA1 arms/rods, Cordoba/GM Metric/Volare brake & knuckle, XHDs, Hellwig rear sway, 318 Magnum w/ air gap, 727, 3.23s