340 cam specs?
This is based on the WG-1114 and the '68 Plymouth FSM timing events incorrectly applied as if they were .006 events. (just repeating that because search spiders copy and link stuff and then people assume its correct).
Changing just the intake/exhaust events to the .004 numbers.
and it recalculates the ramp and the following as well.
Notice the seat to seat durations are just what you (wyrmrider) posted earlier for the .004
Oddly enough, the ramp rate can be increased back to 2.30 and the .050 numbers don't change.
It's not clear at all how the program works. It may be that it only uses the .050 valve events when autocalculating lifter acceleration. When it comes to calculating power etc, my guess is the .050 numbers are not used. Will have to do a bunch of experimentation or ask someone who knows the program better to figure that out.
It bothers me that the intake centerline is now so far off.
This is based on the WG-1114 and the '68 Plymouth FSM timing events incorrectly applied as if they were .006 events. (just repeating that because search spiders copy and link stuff and then people assume its correct).
Changing just the intake/exhaust events to the .004 numbers.
and it recalculates the ramp and the following as well.
Notice the seat to seat durations are just what you (wyrmrider) posted earlier for the .004
Oddly enough, the ramp rate can be increased back to 2.30 and the .050 numbers don't change.
It's not clear at all how the program works. It may be that it only uses the .050 valve events when autocalculating lifter acceleration. When it comes to calculating power etc, my guess is the .050 numbers are not used. Will have to do a bunch of experimentation or ask someone who knows the program better to figure that out.
It bothers me that the intake centerline is now so far off.
