Click to enlargeA Class A push-pull amp.

This is a much older Torres Engineering Project. Back when everyone was more "innocent" and wanted to learn a lot.

There are schematics, alternate drivers, lots of tech stuff and good drawings.

This is before I had Color CAD so it is black and white - but very readable with lots and lots of information.
custom amp
A great project. There are dozens if not a hundred of this amps built world wide by beginners and pros alike. Some are on stage, some are in recording studios.


It teaches a lot about Class A just in the process of building it.

Instructions and drawing to build a very cool sounding Class A amp based on the rare Fender 6G16 Vibroverb and even Rarer Concert

 The amp will be 20 watts, two 6L6 ower tubes, all Class A.

An incredible, breathtaking tone.

Instruction book with parts list. (I will update the parts list with our Torres Part numbers real soon)

All parts are available from Torres Engineering . 


Your download will appear as a DOWNLOAD button on the order confirmation page. You can also get to it, even from another computer from the ORDER STATUS PAGE. if you have trouble, please contact us with your order # and we will send you a copy



DOWNLOAD Building a Class A Push Pull Amp
DO7572 download$4.95
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FREE SHIPPING ON ANY ORDER OVER $60.00 - FREE!  (in the U.S. only

NOTICE - THE  ORANGE DROP CAPACITORS USED IN OUR KITS HAVE BEEN 100% DISCONTINUED BY THE MANFACTURER FOR EVER. THEY WILL NEVER BE MADE IN THE U.S. AGAIN

HIGH QUALITY Mallory Tubular Capacitors will be included in your kit

we apolgize for this, but no one anywhere was warned or informed in any way prior to discontinuance. 

We can install any and all of our kits in our custom workshop - email for info.

Check out Torres Guitars.com our new info site

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We have all the parts and tubes for ALL the mods. check it out 

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Torres Engineering
2500 Alder #226
Milton WA 98354-7001
 Email   amps006@gmail.com