ENGINE PRO SUPER CLEAN STREET/RACE VALVE SPRINGS
Single Valve Springs
Every spring goes through a multiple shotpeening process
for maximum durability and stress relief
"Heat Set" process and special heat treatment are used to
extend spring life and minimize load loss
Steel
Titanium
Spring
Spring
Closed
Closed
Open
Open
Coil
Max.
Material
Damper
Retainer
Retainer
Part #
O.D.
I.D.
Height
Load
Height
Load
Bind
Lift
Rate
Type*
Number
Number
02-1000-16 1.230
0.876
1.700
91
1.250
233
1.150
.525
316
Cr-Si
Y
03-1000
03-1001
02-1001-16 1.253
0.870
1.700
124
1.210
322
1.160
.490
404
Cr-Si
Y
03-1000
03-1001
02-1002-16 1.259
0.876
1.800
121
1.200
365
1.160
.600
407
Cr-Si
Y
03-1000
03-1001
02-1016-16 1.263
0.880
1.750
150
1.250
367
1.100
.500
434
Cr-Si-V
Y
03-1000
03-1001
02-1019-16 1.354
0.940
1.850
97
1.350
312
1.280
.550
430
Cr-Si
Y
02-1017-16 1.437
1.035
1.700
110
1.200
289
1.060
.550
358
Cr-Si
Y
02-1020-16 1.463
1.080
1.900
100
1.300
252
1.120
.650
253
Cr-Si
Y
03-1006
03-1730
02-1021-16 1.464
1.064
1.800
129
1.250
305
1.135
.550
320
Cr-SI
Y
03-1002
03-1003
03-1005
03-1010
02-1005-16 1.476
1.062
1.800
109
1.300
317
1.140
.525
416
Cr-Si
Y
03-1003
02-1022-16 1.494
1.080
1.650
106
1.250
258
1.100
.525
380
Cr-Si
Y
03-1006
03-1730
02-1018-16 1.500
1.117
1.800
152
1.250
311
1.050
.575
289
Cr-Si-V
Y
03-1004
03-1008
02-1007-16 1.539
1.125
1.900
133
1.400
309
1.170
.625
352
Cr-Si
Y
03-1007
03-1008
02-1014-16 1.548
1.134
1.900
150
1.350
328
1.180
.575
324
Cr-Si
Y
03-1007
03-1008
*MATERIAL TYPE, Cr-Si = Chrome Silicon Alloy. Cr-Si-V= Chrome Silicon Vanadium Alloy
PERFORMANCE HARDENED VALVE SPRING SHIMS
Use of shims corrects assembled height after valve and valve seat reconditioning, assuring proper spring pressure.
High quality heat treated material stands up to pounding caused by the extreme lobe design of the latest camshafts.
Flat, true and dimensionally accurate
Case hardened
Smooth stable surface
PART NUMBER
PART NUMBER
PART NUMBER
O.D.
I.D.
.015 THICKNESS
.030 THICKNESS
.060 THICKNESS
1.215
.876
03-1050HP-16
03-3050HP-16
03-6050HP-16
1.246
.814
03-1060HP-16
03-3060HP-16
03-6060HP-16
1.438
.645
03-1135HP-16
03-3135HP-16
03-6135HP-16
1.500
.645
03-1153HP-16
03-3153HP-16
03-6153HP-16
1.634
.643
03-1185SHP-16
03-3185SHP-16
03-6185SHP-16
NEW NUMBERS SHOWN IN BOLD FACE TYPE
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