If those aren't the correct specs to the PSS stage 3's then why would he advertise them as that?
Because Noone really checks and the difference between 13.4mm and 13.8mm is small enough
Because these are advertised specs becsuse they are "advertised" as specs
Because he doesnt even take.the time to list specs for small moves, then it would be too obvious
Because his duration is off by nearly 25 degrees!!
Its.just some numbers customers need to see in order to but.cams.
The actual.specs.from manufactured specs can be different due to the.method.used to measure.
In specs you read valve lift, correct?
You.never see cam.lift.
So specs are relative to What you think the roller ratio.is.
Some say.its 1.75 ,others say.its 1.70, well it makes a big difference What the.number really is.
You see if.Norris.cam.is 0.300 inch cam lift, like the actual cam.in your hands,
Then specs are
0.300 x roller ratio
If you.use the.generic 1.75 then.the specs are
0.525 inches lift
If you assume 1.73 then.its 0.519 inches
So specs accuracy depend on the roller ratio used to calculate them. That is how you can have 2 different people.thinking they are telling you correct specs from the Same set.of cams, ter different numbers.
Of course deception is Also another explanation.but we should give everyone the.benefit.of doubt
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