deadbugdug: Thinking more about this... I would check your documentation; cams, FLYWHEEL, CLUTCH, etc.,etc then figure your own rational redline guestimation.

Then armed with this info either take your engine to a dyno shop or take your vehicle to a dyno shop and have them run the curve on your setup. It is very straight forward and relatively quick. Then you will see the actual point that your engine peaks and starts to drop off. You can see if this is pushing your "redline" limit or not. And you will know when you are just thrashing your engine. This info will also tell you exactly what your gear ratio should be.


Seems to me you would have more interest in this info then usual bloke.

Works for me...