Hooker U-Bend Mandrel Bend - 2 in Diameter - 6 in Radius - 12 in Legs - 18 Gauge FLEX-BOOM-M101 0001" -- far tighter than

0001" -- far tighter than other manufacturers

Offers flexability to increase flow capacity without altering the radiator

850 in / 0

367 lb/in Spring Rate

Included with this harness are the following parts

Hooker U-Bend Mandrel Bend - 2 in Diameter - 6 in Radius - 12 in Legs - 18 Gauge FLEX-BOOM-M101 0001" -- far tighter thanHooker Headers Super Competition Mandrel Bend U Style 12240HKR U Style 180 Degree 18 Gauge Mild Steel Tube Size 2 in. OD Radius 6 in. Leg A 12 in. Leg B 12 in. Wrinkle Free No Crimping Smooth Hooker holds to its claim of the winningest header in drag racing history. Hooker still leads the way in design and technology with products like engine swap headers for putting a late model LS engine into early iron. And, Hooker still leads the way in coating