180 Degree Mandrel Bend, 3.00" O.D. x 4.50" CLR - 16 Gauge Wall Thickness 1983-chevrolet-camaro-esi7597410 which is made from 4130

which is made from 4130 chrome-moly with rolled threads

This is especially important for radial tire cars which like to hit the tire hard (lots of anti-squat) but also want a ride height as low as possible

The 250 lb springs are 11" tall and intended exclusively for drag racing applications with significant vehicle weight reduction

Recommended for API CJ-4/CI-4 Plus/CI-4/CF/CH-4/CF-4

Each bushing is CNC-machined to exact tolerances

180 Degree Mandrel Bend, 3.00" O.D. x 4.50" CLR - 16 Gauge Wall Thickness 1983-chevrolet-camaro-esi7597410 which is made from 4130Vibrants offering of 321 Stainless Steel Tubing and Mandrel Bends performs better than 304 Stainless Steel at prolonged, elevated operating temperatures (800 Degrees F to 1500 Degrees F 427 Degrees C to 816 Degrees C), making it highly recommended for use in forced induction applications. 321 Stainless Steel also features superior corrosion resistance and withstands tensile stress and stress fractures better than 304 Stainless Steel.