I did one of the mcleod systems last year.
440 sixpack , Lakewood scattershield, TTI headers and it was a major painintheazz to adjust.
even once it was adjusted I personally didn't care for it.

Cars owner last time I talked to him was thinking about taking it back out to re-install the stock stuff. as one of things he didn't care for he felt the hydraulic system would react fast enough to speed shift the car