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diipii · Member

I am in the process of smoothing the innards of my old leather washer HW 35 and have noticed a few things.

I bought a Titan spring. Mistake. Way too long, strong, would need Arnie to fit it. The supplier asked if I had a blow torch and a grinder to shorten it but not to the standard springs length or it would be worse. What the !!!!!! is going on with these charlatans. I paid the best part of £20 and I expect it to fit.

I have "shaved" the washer till it runs down the cylinder under about 2lbs weight as per Cardew's advice.

I have been wondering about using motor cycle chain lube to dampen spring vibes.

I will fit a nylon top hat and spring guide.

I have drilled 21 4mm holes in the piston opposite the cocking slot to reduce weight/recoil.

I want the gun to operate in the combustion phase and will use good mineral greases and oils not silicone/ptfe/teflon products.

Any thoughts/advice based on facts would be very gratefully received.