Description
Supplied by racing Diffs theses upgrade packs will transform your LSD,
LSD Multi-variant Ramp set (Pressure plates) provides 3 different ramp angle positions:
– 30°/30°,
– 30°/60°,
– 50°/65°.
Pressure plates are made from a forged material for maximum strength! High-precision CNC finish provides a Plug & Play installation! Chemically heat treated for high durability and wear resistance!
Why the Multi-variant Ramp set is a must-have for all types of racing?
This set combined with our Performance clutch set is the ultimate LSD performance upgrade! It allows you to adjust your differential from 25% up to 100% lock in 2 ways or 1.5 ways. By altering the ramp angle setup, you control how fast and effectively the differential locks. You don’t need several differentials as adjusting this one according to your track requirements will guarantee success.
– Performance upgrade pack:
– 4x clutch/friction discs
– 4x hardcore dog ear steel plate
– 2x Preload shim
– 1x multi-variant ramp set
Fits Alfa Romeo 105/115 transmission Limited slip differential:
75 (1985-1992)
2000cc (1979- 1982)
GTA (1968- 1975)
SPYDER (1966- 1993)
Clutches are perforated for better cooling and great viscosity to resist the oil build-up in the holes between dog ear plates.
The large improvement over the factory set are Preload shims. They provide 100-110 Nm of initial torque. This increases life span of clutch plates over 100%. Also it takes care of any free play inside the differential.
