Pedal tension on C pedal pulling three plain strings….

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Chris Scruggs
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Pedal tension on C pedal pulling three plain strings….

Post by Chris Scruggs »

If on a MODERN pedal guitar, I were to have my C pedal work double duty, and pull 4 and 5 one full step on E9 (the typical C pedal change) and ALSO pull 4 on C6 a full step as well, would that cause any issue? I know a lot of players now a days pull 8 on E9 a full step on the C pedal… would pulling three plain strings instead be any more problematic or inadvisable?

Thanks, ~Chris Scruggs~
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Ian Rae
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Post by Ian Rae »

The concept is ingenious, having the 3rd pedal double as an old-fashioned P4. It would obviously be stiffer than a dedicated P4, but to find out how much I guess you'd just have to try it.
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Steve Leal
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Post by Steve Leal »

Hi Chris. I once tried adding a third pull on my C pedal to raise sting 8 a whole tone, and I didn’t like the added tension for my quick BC moves, so I took it back off.
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Johnny Cox
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Re: Pedal tension on C pedal pulling three plain...

Post by Johnny Cox »

Chris Scruggs wrote:If on a MODERN pedal guitar, I were to have my C pedal work double duty, and pull 4 and 5 one full step on E9 (the typical C pedal change) and ALSO pull 4 on C6 a full step as well, would that cause any issue? I know a lot of players now a days pull 8 on E9 a full step on the C pedal… would pulling three plain strings instead be any more problematic or inadvisable?

Thanks, ~Chris Scruggs~
Chris, it depends on what extra string you pull and how far, the setup of the pulls and if you have a guitar that has easy action. You can do more if you lengthen the travel on strings 4 and 5 you might not even notice a plain string raising a whole tone.
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Jack Stoner
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Post by Jack Stoner »

On the Franklin I had, I didn't have 3 pulls on the "C" pedal, but there were C6th pedals with 3 and 4 pulls and didn't notice any difference from pedals with 2 pulls.

I also had two knee levers with 3 pulls on E9th and 1 on C6th (both RKL and RKR). Very small difference from the LKL and LKR that only had 2 pulls on each.
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Brint Hannay
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Post by Brint Hannay »

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Last edited by Brint Hannay on 16 Sep 2021 8:19 pm, edited 1 time in total.
Jim Palenscar
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Post by Jim Palenscar »

It would certainly be stiffer however that can be mitigated by lowering the pullrod(s)in the bellcrank(s)(and/or repositioning the pull rods in the changer hole furthest from the axle)and lengthening the travel. Most modern guitars can handle this.
John Hyland
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Post by John Hyland »

Jim Palenscar wrote:It would certainly be stiffer however that can be mitigated by lowering the pullrod(s)in the bellcrank(s)(and/or repositioning the pull rods in the changer hole furthest from the axle)and lengthening the travel. Most modern guitars can handle this.
Yes - Regardless of the pull train adjustment you will still have to accept a longer travel to reduce the pull force (stiffness). Hard to get around physics. Another point; it is not reasonable to compare movements on different strings as the thinner the gauge more force is required. It is easier to pull a wound string too.
Donny Hinson
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Post by Donny Hinson »

Common sense tells me that a pedal that's pulling more strings is supposed to be harder to push!

So add the pull, and then go on playing. :D (And avoid the temptation to fix things that aren't broken.)
John Hyland
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Post by John Hyland »

But to answer the OP regarding ability to accommodate the extra string - the only additional force to be counteracted is on the lever and its connection. The PSG should be able to handle that. If there is so much force the lever/pedal connections would break then it would be unplayable.
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Post by Donny Hinson »

I have both pedals and levers pulling 4 strings, and on both very old and newer guitars. Yes, they're stiffer than pedals that pull 2 strings, but it's not really a big deal. I've never tried to balance them, I just adapt to the increased pressure and go on playing.
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Joe Hensley
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Post by Joe Hensley »

Woo...love ya Chris Scruggs! From the Cobra Joe look-a-like drummer in Boise (BR549 show at the Egyptian Theater many moons ago).
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