Bratex Differential for Fiat 500 Abarath/ Punto/Alfa Romeo/Lancia Delta

The Bratex helical LSD's are torque biasing, that is they distribute torque between the wheels, loading more torque towards the wheel with the best traction thus improving performance and driveabitily. Especially in low grip situations.The helical gearing manages the distribution of friction within the LSD. When torque is applied to the helical gear system it creates force that pushes the gear into the differential body, thus creating friction. Increases of torque, increases the thrust force directly proprotional to the amount of torque. This allows the Bratex LSD to cope with considerable traction imbalance even under heavy power conditions, as would be the case on exiting a powered up corner. But at low torque conditions the LSD can differentiate quietly and smoothly, thus making the differential very suitable for normal road driving. The Bratex LSD uses the popular parallel axis helical geared configuration optimised for even load distribution.They are designed with a torque bias of 5:1 this means that if  one wheel loses traction then the wheel with the most grip can receive five times as much torque as the wheel that is slipping. However, five times zero is still zero, so all these helical LSD's work best when both wheels are 'planted' and some traction is still available on the slipping wheel. In practice this is rarely a problem as there is always some 'drag' on the slipping wheel, however some drivers expertly use left foot braking to partially lock the spinning wheel. Vehicle affectation: Alfa Romeo 145/146/147Alfa Romeo 145/146 1.4 TS 90HPAlfa Romeo 145/146/147 1.6 TS 105/120HPAlfa Romeo 145/146 1.8 16V TS 144HPAlfa Romeo 145/146/147 QV 2.0 16V TS 150/155HPAlfa Romeo 145/146/147 1.9 JTD 100/105HPAlfa Romeo 155/156Alfa Romeo 155 1.7 TS 116HPAlfa Romeo 155/156 1.8 TS 129/140HPAlfa Romeo 155/156 2.0 (J)TS 144/150HPAlfa Romeo 155 1.9 TD 90HPAlfa Romeo GTAlfa Romeo GT 1.8 TS 140HPAlfa Romeo GT 2.0 JTS 165HPAlfa Romeo GTV (MK2)Alfa Romeo GTV 1.8 TS 144HPAlfa Romeo GTV 2.0 (J)TS 150/166HPAlfa Romeo Spider (MK5)Alfa Romeo Spider 1.8 TS 144HPAlfa Romeo Spider 2.0 (J)TS 150/166HPFiat 500 AbarthFiat Bravo / BravaFiat Bravo / Brava 1.8 16V 112HPFiat Bravo HGT 2.0 20V 147/154HPFiat Bravo / Brava 1.9 Turbo Diesel 75/100HPFiat Bravo / Brava 1.9 JTD 105HPFiat CoupeFiat Coupe 1.8 16V 131HPFiat Coupe 2.0 10V 147/154HPFiat Punto 1 (MK1)Fiat Punto GT 1,2,3 133 HPFiat Punto 1.7 Turbo Diesel 60/70/72 HPFiat Punto 2 (MK2)Fiat Punto HGT 1.8 16V 131 HPFiat Punto 1.9 JTD 80/85 HPFiat Punto 2B (MK2 - Facelift)Fiat Punto HGT 1.8 16VFiat Punto 1.3 MJTD 70HPFiat Punto 1.9 JTD 85HPFiat Uno MK1 Late (C510 Box)Fiat Uno MK2Fiat Uno Turbo MK2 100/101HPFiat Uno Racing MK2 112/118HPLancia Delta MK1Lancia Delta MK1 1.6 90/130HPLancia Delta MK1 1.9 TD 80HPLancia Delta MK2Lancia Delta MK2 1.8 8V 90/97/105HPLancia Delta MK2 1.8 16V 115/132HPLancia Delta MK2 2.0 16V 139HPLancia Delta MK2 .9 TD 90HP