340 stroker cam

I don’t think any of us are cam experts. If I was I’d be making bookoo bucks doing custom cam grinding. In a nut shell and very lay terms yes. The higher you go on duration , hang open time, the more bleed off of cylinder pressure before the valve closes. To counter act you would up the compression. Or bring duration down to acceptable levels for the compression that exists. But more compression, and more duration equals more power and a higher RPM potential. As with all things, the higher you go, the less street manners you will have.

Not sure if I posted this here already or not, may have been another thread. I like to start a build based off what the car is planned to do. Next select the heads needed to accomplish that, then I select a camshaft Duration that will put me in the RPM range I want to be, The minimum lift possible for the best flow numbers of the head, given the use of the car. Then bring compression up to match that duration. Then dyno and buy converter based off torque output from results. Regardless of cubes this process works for me, smaller cubes less torque, higher cubes more you get the idea, but trap rpm will be targeted by the build and gear / tire size.

Remember this info is only good on a naturally aspirated, no bottle setup. If you were to get into power adders that changes everything.