A225-650R - 1970-1981 F-Body 1978-1996 B-Body Viking Front C/O Kit, Dbl Ad- BrngFront Spring Rate Options: 250lb 11 tall springs for drag race only. Serious lightening required. 350lb Small block cruise or drag race with lightening required. 450lb Small block cruise, big block drag race. 550lb Small block handling, all big blocks except drag. (Allows up to 2 lowering)650lb Small block and big block handling, autocross. (Allows up to 2 lowering)

Uses OEM hardware

these products offer the highest quality available on the market today and in the widest variety of viscosity

5 Kit: Elevate Your Muscle Car's Performance Unleash the full potential of your muscle car with UMI's Stage 1

50WT is a 15W50

durable tubular control arms for strength and precision

Mobil Delvac 75W-90

2” Lowering

and prevents breakage

The OEM Cadillac engine mount is known to fail

UMI Performance’s upper control arm mount is a direct replacement of the factory stamped steel mount

The superior stability compared to petroleum ATFs allows high-temperature operation without varnishing valves and clutches which leads to transmission failure

weld-free installation for factory or aftermarket sway bars