to make any car do a quarter turn full lock, simply turn the wheel to the right a quarter of a turn & fit a jubilee clip right tight on the inner part of the rack next to the casing. repeat this for the left.

this will give the desired effect........


a quick rack usually has about 2.5 turns lock to lock. my old moggie minor pickup has this as standard & the steering is ace, but it has raleigh grifter size tyres on the front. a renault 5 with fandango tyres would need the arms of popeye to turn it.....