I’m posting on here in the hope that someone out there will be able to help me with this.
I too love this film and feel your pain. I have tried for years to find this and tried myself to make it. The biggest problem is not necessarily the audio. The French/German/Spanish Blu-ray you want to add the audio to are 104mins. The audio from your VHS will be 99m57sec. So not only do you need to sync the audio as others have advised, but there will be some scenes which need minor alterations and cuts which is the hard bit. You should check out a company called Hong Kong Rescue. They have released several Jackie Chan films and they are some of the best out there. I am UK based and have ordered from them and have every one of their releases. They even made me a bespoke version of Above the Law with original Eng Dub.
Back to Twin Dragons, I have been so frustrated with the lack of love for this film, that I have actually contacted HKR and commissioned them to make Twin Dragons with the original Eng Dub. It’s costing a small fortune, but is worth it to have it in full HD with the original Eng Dub.
Hopefully it should be ready in a month or so. Keep an eye out on the website as they will sell on the custom/commissioned projects after I have approved it.
@MasterWithOkFingers
Thank you for your amazing response to this topic! I will certainly keep an eye out on the website for it.
Its shocking how this particular film has been neglected despite being one of Jackie’s best in my opinion. It literally has everything that you would want in a good film!