Ken,
Yes, I normally put bushings front & rear as needed.
Normally 60-90 days. Don't forget the time of year also.
As a start send the carb. with a check in the box for $375.00.
I won't go any further without your authorization.
In all honesty there is NO WAY I can charge for the time it will normally take me as by the time I'm done I will have spent a minimum of 12-14hrs.
Tom T.