Originally posted by 1stGenCRXer
Yeah, for some reason it's a common problem with a lot of Honda engines. It's usually resolved with individual throttle bodies or an aftermarket intake manifold though, which leads me to believe there's some issues with plenum design Honda never tried to perfect...
I have found that the "problem" is the most noticable on D-series engines though. It's still there with the B-series, but not quite as bad it seems...
it does depend on the motor design. H series motors have a starvation problem on cylinder 4