IRS adjustability

I was digging out the parts for my frame i was working on last year in an effort to get back to finishing it....i have been at odds with my upper rear arms...they are so close to being mirror opposites but are just a hair off so i was thinkin about adding some adjustable rod ends to the upper arms to account for any adjustment needed.....my concern is that this will make every arm (5 total each side, i know rediculous) adjustable....is there such a theory as too much adjustabliity.....i was also thinkin this will give me optimum tuning of the suspension....i have also learned i will never do an IRS ever again....lol

I would think the more simple the better. But some times you need that extra adjustment. I have a Rx7 Irs on the rear of my truck, and im with you, I will probably never do a IRS on another one of my vehicles again.

ya simple would be better but simple would be a solid axle.... i went with a mark viii to start with thinking it would be easier than the single arm design of the rx7 or 300z on tires and narrowing.....i changed to a supra because i could use the stock width and wouldnt have to have axles made and recreate geometry since i fucked up the mark viii setup i had(and actually still have in parts)......well all i have done is recreate arms and its been an all out nightmare....all to save a little floor room...

Tony here's what I did with my mark viiinsetup.. I ended up narrowing it 6" made my own half shafts.. I have adjustability on both upper and lower

Tony here's what I did with my mark viiinsetup.. I ended up narrowing it 6" made my own half shafts.. I have adjustability on both upper and lower