69 Barracuda RHD headers

Hi All, new to the forum and hoping I can get some help on this one! I've searched the internet high and low for this but its a pretty rare occurrence and i can't find a definitive answer.

I have one of the RHD Barracudas that were built in Detroit and then exported to the UK in RHD. These weren't designed to be RHD and as such the engine is already to the right side of the bay (to make room for a LHD steering column etc). Once you cram the RHD steering column in there isn't much space for headers!

Iv'e been pointed in the direction of Aussie Pacemaker headers but still not sure if these will fit?!

Has anyone else been here and figured it out?

Thanks!