Hello need a bit of advised on the suspension set up
On my Sierra Cosworth 3 door which will be running mosly for road use and the odd track day at the moment I have a 6 degree rear beam and a set of top adjustable Koni shocks front and rear with LEDA springs - Ahmed Bayjoo spec
and I will get some adjustable front tca put the question is if I need the fully adjustable top mount for the front shocks I don't want to drill any holes in the turret if I got the top mounts how would it be like to drive and would using there's mount do any damage to the shell as I believe you get rid of the standard rubber mount the ones I was looking at getting is the ones the
R&b motorsport website
Thanks for your help

 

I wouldn't do it for a road car. If you loose the rubber bush at the top of the strut I believe you will loose the last bit of comfort in the suspension. Besides that, if you can get the suspension settings (camber/caster) that you want with the adjustable tcas, there wouldn't be much reason to get the top mounts adjustable. By the way, you can adjust caster by adding a washer in between the arb and tca.