H&R Race Springs for 79-04

COIL SPRING SET, RACE SPRING STYLE, H&R, DESIGNED TO LOWER HEIGHT BETWEEN 1 INCH TO 1 3/4 INCH FRONT AND 3/4 INCH TO 1 1/4 INCH IN REAR, DESIGNED FOR ON TRACK AND COMPETITION USE, RIDE QUALITY WILL BE DRAMATICALLY REDUCED FROM FACTORY

Every spring produced by H&R comes from the H&R ISO 9001 certified engineering and manufacturing facility in Germany. All H&R springs are produced from a special 54SiCr6 spring steel, which has strength rated at 290,000 psi resulting in unrivaled tensile strength and resiliency.

Manufacture Note:

The name says it all. When the need for uncompromising handling performance becomes your priority, it’s time to fit your car with H&R Race Springs. H&R Race Springs will provide your vehicle with over-the-top race-ready performance and appearance. Like all other H&R lowering springs, H&R Race Springs are crafted from a special 54SiCr6 spring steel. A camber adjusting device may also be required in order to remove excess negative camber, ensure longer tire life, and to obtain the highest performance from your vehicle.

Installation Note:

H&R states that this spring set will lower the front 1 to 1.75 inches and the rear .75 to 1.25 inch. H&R also suggest that performance aftermarket shocks or struts are used when installing these springs. Note that lowering varies by engine size, battery package, and model options.

Note:

NPD suggest when lowering a car to this extreme that Caster Camber plates be used to help with adjustment for proper tire alignment.

Ford Mustang Years:

1979, (79), 1980 (80), 1981 (81), 1982 (82), 1983 (83), 1984 (84), 1985 (85), 1986 (86), 1987 (87), 1988 (88), 1989 (89), 1990 (90), 1991 (91), 1992 (92), 1993 (93), 1994 (94), 1995 (95), 1996 (96), 1997 (97), 1998 (98), 1999 (99), 2000 (00), 2001 (01), 2002 (02), 2003 (03), 2004 (04)

NPD Part Number : M-5310-162HR
Manufacturer Reference #'s: HR51650-88,