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Has anyone installed either the HOH504 or HOH506 cams in their XCountry? if so how much power difference did you notice and how much did it affect your fuel mileage.?
Bottom line is that they are all close enough that your butt dyno is not going to distinguish the difference, at least not above 2500 RPMs anyway.This is from @crosscountryla thread
http://www.thevog.net/threads/lloyds-three-cam-dynograph-comparison.105889/#post-2047817
"OK, so here it is... The much anticipated dynograph comparison ofLLOYDZ Motor Workz LSC (blue) VM1-DR (black) and HPT (red) cams
The bikes represented here are all 106" Victory Cross Country models, with LLOYDZ timing gear @+6, LLOYDZ high flow intake, Vance and Hines exhaust, PCV, and DYNO
(we have not yet compiled data using 3 of the same steel frame models with the same components)"
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Yup. I ride mine around 2900 rpm, so that's likely where I'll be when I wack the throttle. On the chart there isn't much difference between the 3 at that rpm. I almost NEVER dip below 2500 so results below that are irrelevant.Bottom line is that they are all close enough that your butt dyno is not going to distinguish the difference, at least not above 2500 RPMs anyway.
Dyno runs are deceiving. That's all full throttle.Yup. I ride mine around 2900 rpm, so that's likely where I'll be when I wack the throttle. On the chart there isn't much difference between the 3 at that rpm. I almost NEVER dip below 2500 so results below that are irrelevant.
At least a couple times on every ride... sometimes a lot more. What's the point in having the power if you don't unleash it?Dyno runs are deceiving. That's all full throttle.
So, how often do you actually whack the throttle open at 2000 rpm? How often are you actually wide open on a normal day at all?
Point being, what's the real difference at 2500 rpm and 1/2 throttle? That would be handy to know, huh?
Yeah, more info is always better. But WOT runs are what people usually post so this is the available info to go off of. Also, my Victory sees wide open throttle almost every time I take it out so it's good info to have. I have a question though. Would it be reasonable to assume that you would have similar results when the three are compared respectively at different throttle positions? In other words, if the three cams were in fact compared at 50% throttle, would there be reason to believe that the hpt cams could outperform the lsc cams at 2500 rpms?Dyno runs are deceiving. That's all full throttle.
So, how often do you actually whack the throttle open at 2000 rpm? How often are you actually wide open on a normal day at all?
Point being, what's the real difference at 2500 rpm and 1/2 throttle? That would be handy to know, huh?
That's a very good question. I would guess the difference would be less. My own bike makes more torque earlier at 60% throttle than full throttle.if the three cams were in fact compared at 50% throttle, would there be reason to believe that the hpt cams could outperform the lsc cams at 2500 rpms?
I do a lot more 'normal acceleration through the gears' than wide open throttle. I guess what I was thinking is that I'm never 2000 rpm, full throttle, 5th gear. Not something I do, but that's what you're seeing on a dyno.my Victory sees wide open throttle almost every time I take it out
What are you doing up at that hour ? Hopefully not researching your next plan of attack on edgy.That's a very good question. I would guess the difference would be less. My own bike makes more torque earlier at 60% throttle than full throttle.
I do a lot more 'normal acceleration through the gears' than wide open throttle. I guess what I was thinking is that I'm never 2000 rpm, full throttle, 5th gear. Not something I do, but that's what you're seeing on a dyno.
Yes. That is correct.Is the HOH-VM1-DR the same as HOH-501? When I talked to one of the people at LLoydz they recommended the HOH-501 to me but seemed like they kept calling it VM1 from time to time. Makes me think the cams are the same but they made a p/n switch.
Ain't that the truth. Last tank run, I really really REALLY tried to just toodle around see what kind of mileage I could actually get. Well, I failed and couldn't do it but still got 40MPG.when you quit wacking the throttle every 30 seconds!