Did this ever belong to one of you guys? I picked it up at a music-go-round in pennsylvania, with an older seymour duncan basslines pickup already in it and a really beat up hardcase which I'm currently in the process of fixing
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Did this ever belong to one of you guys? I picked it up at a music-go-round in pennsylvania, with an older seymour duncan basslines pickup already in it and a really beat up hardcase which I'm currently in the process of fixing
View attachment 5491642
Lighter than this one? https://www.talkbass.com/threads/lightweight-peavey-t-40-nothings-unpossible.1372286/...and it's the lightest peavey I've ever encountered
Peavey bought a ton of 250k audio log pots and used them for both Vol & Tone in just about everythingDoes anyone know off hand what value pots to use for a Patriot bass?
Peavey bought a ton of 250k audio log pots and used them for both Vol & Tone in just about everything
From memory you want 2 x 250k audio + 0.022uF cap, might be a 0.001uF on the Vol pot![]()
My Foundation is B250k with a 0.047 cap.Peavey bought a ton of 250k audio log pots and used them for both Vol & Tone in just about everything
From memory you want 2 x 250k audio + 0.022uF cap, might be a 0.001uF on the Vol pot![]()
An early run would have shipped with surplus T-40/60 250k 'S' taper for Tone and 250k A for Vol; though still with the 0.002 cap.My Foundation is B250k with a 0.047 cap.
Those would work.Thanks. From looking at the pots/knobs I have, these would be fine spline correct? I'd like to reuse the original knobs if I can.
Such as this:
Allparts EP-0085 CTS 250 kohm Split Shaft Audio Taper Potentiometer | Guitar Center
My 80s Foundations had 250KA audio taper volumes, but when I had the 93 Foundy, it had the 250KB Linear taper volumes. The Linear volumes allow a little finer blending from a slightly wider usable range on the top end of the pot.My Foundation is B250k with a 0.047 cap.
Yep, my 84 and 85 Foundations had the leftover S taper tones.An early run would have shipped with surplus T-40/60 250k 'S' taper for Tone and 250k A for Vol; though still with the 0.002 cap.
I've marked them in red on the Peavey schematic for you
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What are you all using to adjust the truss rod nut on your Foundations? It appears to be 5/16". My standard socket set can't get the angle right.
Something like this?
https://www.amazon.com/Truss-Wrench-Gibson-Luthier-Guitar/dp/B01GZBLUTC

1991 Foundation. The nut is close to the opening and not buried.If you have an earlier 80's Foundation, that Amazon-Gibson wrench won't go deep enough into the access port to reach the 5/16" nut. You'll either have to source a wrench with a longer barrel (good luck with that) or make one yourself from a small, thin walled 5/16" socket. Careful not to crack the fretboard end with a DIY-made socket. Might wanna remove a couple tuners first to come in at a shallow angle? Enjoy!![]()
1991 Foundation. The nut is close to the opening and not buried.
If you do a little filing, any typical 5/16" Gibson style wrench will reach just fine. Just file the edge of the cavity closest to the nut. Doesn't take much, and the truss rod cover will hide the work. Here's my 85 Patriot neck that needed a touch of filing. i also put a new hole for the truss rod cover to move it closer to the fingerboard as well as center the cover better.What are you all using to adjust the truss rod nut on your Foundations? It appears to be 5/16". My standard socket set can't get the angle right.
Something like this?
https://www.amazon.com/Truss-Wrench-Gibson-Luthier-Guitar/dp/B01GZBLUTC