Hey guys great forum,I tried to search for what im looking for but it seems to be down right now.

I just got a 91 lincoln and want to put hydro's in it. This wont be my first car with hydro's but it's been about 10 years since my last one. Can anyone point me in the right direction on how to properly and easily install them on my car?I have A\C which i dont want to lose right now i was wondering if shorter cylinders would work for me? I only want a simple setup 2 pumps 8 batts 6 to 8 switches nothing out of the ordinary. Would hard lines be better or are they less cost efficient? Thanks for your time everyone!