Stroker intake question and guidance, mainly guidance.

rumblefish360 said

Disagree. Dual planes have always shown worse.



Single planes have shorter runners, one of the reasons they operate at higher RPMs. Longer and/or skinnier runners of the same length make better torque. This also adds to a better throttle response. (Drivability)

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Fuel distribution is probably better at higher RPMs WOT but what about low-RPM part-throttle, isn't the dual-plane better?

What I was getting at is I think the separation of the 4 cylinders to their own plenum has more of an effect on drivability than the slightly longer runners... maybe I'm wrong though my stock 318 came with the split-single plane 2-bbl intake and that obviously didn't have drivability issues.