Valve Springs Crane Valve Springs are manufactured with quality spring wire, precisely wound to exacting specifications and checked under strin- gent quality control procedures. Sold in sets of 16 unless specified.
OD Of Outer
Spring Diameter ID Of Outer
ID Of Inner
Recommended Cam Application
Lbs. Seat Pressure @ Installed Height
Lbs. Open Pressure @ Height
Part No.
Damper
Coil Bind
Single Springs CRN96801-16 Yes
1.460" 1.440" 1.500" 1.500" 1.460" 1.295" 1.255" 1.255" 1.065” 1.465" 1.565" 1.625" 1.304" 1.565" 1.567" 1.530" 1.212" 1.460" 1.460" 1.540" 1.540" 1.540" 1.275"
1.060" 1.040" 1.086" 1.086" 1.060"
— Hyd. Or Mech. — Hyd. Or Mech. — Hyd. Or Mech. — Hyd. Or Mech. — Hyd. Or Mech. — Hyd. Roller — Hyd. Or Mech./H-11 — Hyd. Or Mech.
114 @ 1.800" 95 @ 1.703" 95 @ 1.625" 90 @ 1.875" 90 @ 1.578" 120 @ 1.940" 115 @ 1.750" 105 @ 1.700" 85 @ 1.535” 110 @ 1.688" 160 @ 1.968" 260 @ 2.000" 96 @ 1.650" 225 @ 1.950" 230 @ 2.000" 130 @ 1.875" 84 @ 1.563" 120 @ 1.875" 165 @ 1.750" 135 @ 1.906" 148 @ 1.875" 132 @ 1.906" 112 @ 1.800"
287 @ 1.250" 260 @ 1.200" 280 @ 1.150" 280 @ 1.300" 280 @ 1.100" 375 @ 1.380" 350 @ 1.175" 296 @ 1.200" 244 @ 1.135” 320 @ 1.208" 472 @ 1.270" 811 @ 1.150" 230 @ 1.150" 650 @ 1.250" 705 @ 1.250" 370 @ 1.250" 256 @ .970" 394 @ 1.175" 426 @ 1.110" 390 @ 1.306" 422 @ 1.225" 414 @ 1.306" 352 @ 1.500"
1.139" 1.080" 1.000" 1.130" 1.320" 1.100" 1.153" 1.014” .935"
CRN99833-16
No
CRN99835-16 Yes CRN99839-16 Yes CRN99840-16 Yes CRN99846-16 Yes CRN99848-16 Yes CRN158830-16 Yes CRN99841-16 No
.859" .870" .870" .725”
-
Hyd.
Dual Spring Assemblies CRN99838-16 No
1.091" 1.146" 1.175" 1.129" 1.129" 1.116" 1.075" 1.075" 1.140" 1.140" 1.140" .980" .900"
.807" .740" .769" .754" .749" .749" .776" .674" .803" .803" .754" .754" .760" .674"
Hyd. Or Mech.
.950"
CRN99876-16 Yes CRN99880-16 Yes
Roller
1.200" 1.090"
Roller/H-11
CRN99884-8
No
Nissan/Ford 2.3L
.927"
CRN99885-16 Yes CRN96886-16 Yes CRN99890-16 Yes
Roller/H-11 Roller/H-11
1.121" 1.150" 1.160" 1.080" 1.080" 1.175" 1.175" 1.085" 1.045" .865"
Hyd. Or Mech. Hyd. Or Mech. Hyd. Or Mech.
CRN99891-16 CRN99893-16 CRN99893-16
No No No
Roller
CRN99895-16 Yes CRN99895-16 Yes CRN99896-16 Yes CRN144832-16 No
Hyd. Or Mech.
Roller Mech.
.900"
Hyd. Roller
Valve Spring Shims Stamped from durable steel shim stock and zinc plated for wear resistance. Part No.
Valve Spring Seats Part No.
Description
CRN99459-8 Spring Seat Spacer, Prevents Excessive Shimming When Eliminating Exhaust Rotating Retainers On 396-454 Chevy. Locates In Std. Spring Seat With 1.520" ID, .300" Thick CRN99460-16 Lower Spring Seat Locates On .563" Valve Guide Boss, Inner Flange Locates .745" ID Spring With Up To 1.500" OD, .050" Thickness CRN144460-16 GM LS1/LS2/LS6 Valve Spring Locators, 1.240" OD, .505" ID, .650" Spring ID, .050" Base Thickness
Description
CRN99046-1 CRN99051-1 CRN99052-1
.015" x 1.640" x .635" (Hardened Set of 16) .030" x 1.480" x .703" (Set of 32) .060" x 1.480" x .703" (Set of 32)
Rocker Arm Shim Kits Correct excessive preload on engines using hydraulic lifters. Install between the rocker arm pedestal/bridge and the head. A quicker method than substituting different length pushrods. Sold in packs of 32. Instructions included. Part No. Description CRN99170-1 Ford 255-351W, 351C, 351M-400, 429-460, Pedestal Mount Shim Kit CRN99179-1 Oldsmobile 260-455/AMC 290-401, Bridge Mount Shim Kit Valve Lash Caps
Valve Spring Compressor For GM LS CRN99472-1 Precision, CNC-machined tool allows quickly and effectively replacing valve springs without cylinder head removal. Fits all 1997-up GM LS series engines including 4.8/5.3/5.7/6.0L.
Machined from 8620 steel alloy, heat treated and black oxide finished, Crane’s high quality valve lash caps are a must for severe usage. All caps are .060" thick to provide a better wear surface and to lengthen the valve for proper geometry. Part No. Description CRN99420-16 5/16" Dia. Valve Stems CRN99421-16 11/32" Dia. Valve Stem CRN99422-16 3/8" Dia. Valve Stems
Engine Assembly Lube CRN99008-1 Provides extra lubrication and protection for en- gine components during assembly, initial firing and critical break-in period. 4 oz. bottle.
223
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