Page 380 - 2017 Racecar Engineering Circle Track Parts and Accessories Catalog

1-7/8" I.D. COIL-OVER SPRINGS 3" I.D. COIL-OVER SPRINGS
BLUE POWDER COATED BLUE POWDER COATED
8" 10" 10" 12" 14" 16"
Rate Tall Tall Rate Tall Tall Tall Tall
100 – HYP1810D0100 80 HYP1810E080 – – –
112 – HYP1810D0112 100 HYP1810E0100 HYP1812E0100 – – HYP1816E0100
125 HYP1810E0125 HYP1812E0125
–
125 HYP188D0125 HYP1810D0125 150 HYP1810E0150 HYP1812E0150 HYP1814E0150 HYP1816E0150
137 – HYP1810D0137 162 HYP1810E0162 – – –
150 HYP188D0150 HYP1810D0150 175 HYP1810E0175 HYP1812E0175 – –
162 – HYP1810D0162 225 – – HYP1814E0225 –
165 HYP188D0165 –
175 HYP188D0175 –
185 – HYP1810D0185
200 HYP188D0200 HYP1810D0200
225 HYP188D0225 HYP1810D0225 3" I.D. X 14" TALL
240 HYP188D0240 – UHT COIL-OVER SPRINGS
250 HYP188D0250 HYP1810D0250 BLUE POWDER COATED
275 – HYP1810D0275 Rate Part No.
300 – HYP1810D0300 160 HYP14E0160UHT
180
HYP14E0180UHT
325 – HYP1810D0325 200 HYP14E0200UHT
350 – HYP1810D0350
375 – HYP1810D0375
400 – HYP1810D0400
450 – HYP1810D0450 BUMP SPRINGS
500 – HYP1810D0500 Designed to be used in conjunction with a primary spring, Bump Springs al-
low the car to have a relatively soft initial spring rate and achieve the optimum
ride height, while increasing the rate to achieve a constant, “dynamic ride
2.25" I.D. COIL-OVER SPRINGS height”.
BLUE POWDER COATED Free Design
Part No. Length O.D. I.D. Load
5" 6" 7" 8"
Rate Tall Tall Tall Tall HYP24BS0800 2.400" 1.928" 1.338" 887
150 – – – HYP188A0150 HYP24BS1000 2.400" 1.950" 1.338" 1073
200 – – – HYP188A0200 HYP24BS1200 2.400" 1.940" 1.300" 1265
1464
1.300"
2.400" 1.962"
HYP24BS1400
225 – – – HYP188A0225 HYP24BS1600 2.400" 1.940" 1.260" 1565
250 – – HYP187A0250 HYP188A0250 HYP20BS1800 2.000" 1.980" 1.300" 1354
275 – – HYP187A0275 HYP188A0275 HYP20BS2000 2.000" 1.960" 1.260" 1316
300 – – HYP187A0300 HYP188A0300 HYP20BS2250 2.000" 1.960" 1.260" 1510
325 – – HYP187A0325 HYP188A0325 HYP20BS2500 2.000" 1.940" 1.220" 1671
350 – – HYP187A0350 HYP188A0350 HYP20BS3000 2.000" 1.970" 1.220" 1967
2000
1.180"
2.000" 1.944"
HYP20BS3500
375 – – HYP187A0375 HYP188A0375 HYP20BS4000 2.000" 1.960" 1.180" 2000
400 – – HYP187A0400 HYP188A0400 HYP20BS4500 2.000" 1.960" 1.180" 2000
425 – – HYP187A0425 HYP188A0425 HYP20BS5000 2.000" 1.960" 1.180" 2000
450 – – HYP187A0450 HYP188A0450
475 – – HYP187A0475 –
500 HYP185A0500 HYP186A0500 – HYP188A0500
550 – HYP186A0550 HYP187A0550 HYP188A0550
600 HYP185A0600 HYP186A0600 – HYP188A0600 BUMP SPRING CUPS
650 – HYP186A0650 HYP187A0650 HYP188A0650 Lightweight bump
700 HYP185A0700 HYP186A0700 HYP187A0700 HYP188A0700 spring cups are made
750 – HYP186A0750 – HYP188A0750 from 6061 T6 alumi-
800 – HYP186A0800 HYP187A0800 HYP188A0800 num and have a black
900 – – – HYP188A0900 anodized finish. Cups feature a bronze bushing allowing the shock
1000 – – – HYP188A1000 shaft to move freely during suspension travel. Cups are sized for
Hypercoil and most Landrum bump springs. Two are required and
must match bump spring I.D. size to appropriate bump spring cup
2-1/4" I.D. HELPER SPRING O.D. size from chart. Sold each.
HYPHELPERSPRG-2.25 Shock 1.160" Cup Step OD 1.280"
1.200"
Special Helper Spring installs between the coil-over spring 14mm ALL64348 ALL64349 ALL64350
and shock nut, keeping the coil-over spring loaded when the 1/2" ALL64352 ALL64353 ALL64354
chassis is raised, while preventing the spring from becoming 16mm, 5/8" ALL64356 ALL64357 ALL64358
mis-adjusted.

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