I'm looking to fit a new set of Shocks and springs front & rear on a 1988 2wd sapphire cosworth. I want them the same as original standard ride height. I was speaking to a person to-day and they recommended to use adjustable koni shocks all round with 10% uprated springs. This car is for road use at weekends only. What type of springs can i use? Has anyone used Gaz, Bilstein, Eibach, Apex or Chassis Dynamic springs? Any difference between these brands or which are best to use?

Is there any advantage in using 10% uprated springs?

What brand of shocks and springs do ye recommend to use? A lot of ford magazines show a lot of 2wd sapphire cosworths using koni shocks. I'm hoping to use 16" standard escort cosworth alloy wheels.