Draco 10" x 1-7/8" Coil-Over Spring - 175 lb. - Purple 35690 BMR Suspension designed the SB049

BMR Suspension designed the SB049 sway bar kit for street performance

Over the years we have built and ran several cars and have an appreciation for the effort and dedication it takes compete

2004-2006 Chevrolet Silverado 3500

which makes for a more consistent clamping force and one that compensates for head gasket compression when the cylinder heads are installed

Draco 10" x 1-7/8" Coil-Over Spring - 175 lb. - Purple 35690 BMR Suspension designed the SB049Draco Racing Coil Over Springs are engineered to offer the fewest coil and largest coil gap currently available, reducing weight while providing maximum travel with a linear rate. All springs are preset to prevent sag. Draco Spring is a manufacture of racing springs available in a large selection of sizes and rates. A family owned and operated business since 1969, Draco Spring has grown into the one of the largest custom spring manufacturers in the