Description Part No:- OME2751 Weight:- 8Kg Manufacturer:- Old Man Emu Fits:- Defender 90, 110, 130, Front Discovery 1 Front RRc Front Spring Specification Bar Diameter – 15mm Free Height A – 390mm Free Height B – 380mm Number of Turns – 6.57 Spring Rate lbf/in – 225 lbf/in Spring Rate N/mm – 39 N/mm OME 2751 Front Springs, 40mm to 50mm lift. These are the most popular front coil springs we sell. On a standard Defender, they will give a lift of around 40mm to 50mm, (285mm to 295mm Coil Height). These are a good medium front spring to use on the front. If the vehicle has extra weight, such as a winch, the springs will compress to a 30mm to 40mm lift. These springs are 39N/mm, this means for every 39kg added weight, the coil spring will compress by 10mm, this is for 1 coil spring only. On a car, you will divide by 2, so 10mm will become 5mm. Here at Gwyn Lewis 4×4, we sell Old Man Emu Springs to match the shock absorbers for our Suspension kits. We stock and sell a wide range of Old Man Emu springs to suit a vehicle’s needs. – Please see here for all Old Man Emu Springs – Spring Information The spring holds the vehicle up, they determine your ride height, shocks travel and length determines your axle travel (articulation off road), longer shocks mean more axle movement. Old Man Emu Springs were mainly designed for load carrying. This is how a suspension lift will be given, if Old Man Emu springs are used; however, from the wide range we can pick and choose springs to suit the vehicle’s weight and the customer’s preferred ride height. Most Old Man Emu springs are handed. Place both springs on the floor, the tallest spring needs to be fitted to the heaviest side of the vehicle. On most vehicles, this is normally the driver’s side, however, if the vehicle has extra added weight to the passenger side, then you may need to fit the taller spring on the passenger side to level the vehicle out. It is useful to know the vehicle’s current ride height to help determine which springs are needed. This is how you can measure your suspension lift the Gwyn Lewis 4×4 way.
