Last week, my car also get a new suspension of Starlet. Bolt on fitting and also working is according to Charade weight and other factors.
Cost was 3000. Charade original is now expensive and hard to find a good clean ones.
Three years back, I also converted my car to powered steering (hydraulic), it was of G100 charade (anda charade) and bolt on fitting except the booster needs some alterations to fit it properly. It cost me around 10 - 11K.