Rear camber issues

[bentovey]

Hi all, I’m currently building a Haynes Roadster using talons tmxr chassis and wishbones
I’m having some problems with rear camber, I’ve attached the mx5 rear hub to the wishbones with the top adjusters half way out, put the shock and wheel on and have 5 degrees of negative camber. I’m thinking that if I try to move the adjusters further out the there’s not going to be enough thread left to hold them in place.
Has anyone else had this problem? If so how was is rectified
Many thanks
Ben