Page 544 - 2021-22_EngineCatalogAP

VALVE SPRINGS
Part No.
1.500"-1.580" O.D. Crane Cams
CRN99876-16 CRN96886-16 CRN99890-16 CRN99895-16 CRN99896-16
Crower
CRO68340-16
CRO68369-16 CRO68385X2-16
Edelbrock
EDE5821
EDE5862
Howard Cams
HRC98515 HRC98529 HRC98541 HRC98632 HRC98635 HRC98636 HRC98636-K32 † HRC98637 HRC98643
† Includes steel 10° retainers and locks.
Isky Racing Cams
ISK8005-A ISK8005PLUS ISK8005-SP ISK8205 ISK8205-SP ISK8205PLUS ISK8305 ISK9205 ISK9265 ISK9315 ISK9365 ISK9365-SP ISK9365PLUS ISK9375PLUS ISK9375PLUS/85PLUS ISK9385 ISK9385PLUS ISK9905 ISK9915 ISK9935 ISK9965 ISK9968RAD ISK9975 ISK9985 ISK9987-RADML ISK9988-RAD ISK9989RAD ISK9995
K-Motion
KMOK-850 KMOK-900 KMOK-950 KMOK-1100
Lunati
LNT74650-16
Manley
MAN22440-16 MAN221420-16 MAN221432-16 MAN221440P-16 MAN221441P-16
VALVE SPRINGS AND COMPONENTS
542 20210--221 ENGINE BUILDER CATALOG
Description
Dual Spring w/Damper Dual Spring w/Damper, H-11 Dual Spring w/Damper Dual Spring w/Damper Dual Spring w/Damper
Dual Spring w/Damper Dual Spring w/Damper Dual Spring w/Damper
Single Spring Single Spring
Single Spring w/Damper Single Spring w/Damper Dual Spring
Dual Spring w/Damper Dual Spring w/Damper Dual Spring w/Damper Single Spring w/Damper Dual Spring w/Damper Dual Spring
Dual Spring w/Damper
Dual Spring w/Damper, Endurance Series Dual Spring w/Damper, SP Series Dual Spring w/Damper
Dual Spring w/Damper, SP Series Dual Spring w/Damper, Endurance Series Dual Spring w/Damper
Dual Spring w/Damper
Dual Spring w/Damper
Dual Spring w/Damper
Dual Spring w/Damper
Dual Spring w/Damper, SP Series Dual Spring w/Damper, Endurance Series Dual Spring w/Damper, Endurance Series Dual Spring w/Damper, Endurance Series Dual Spring w/Damper
Dual Spring w/Damper
Dual Spring w/Damper, Tool Room Dual Spring w/Damper, Tool Room Dual Spring, Tool Room
Dual Spring w/Damper, Tool Room Dual Spring w/Damper
Dual Spring w/Damper, Tool Room Dual Spring w/Damper, Tool Room Dual Spring w/Damper
Dual Spring w/Damper
Dual Spring w/Damper, Tool Room Dual Spring w/Damper, Tool Room
Dual Spring w/Damper Dual Spring w/Damper, H-11 Dual Spring w/Damper, H-11 Dual Spring w/Damper
Dual Spring w/Damper
Dual Spring w/Damper
Dual Spring w/Damper, NexTek Series
Dual Spring w/Damper, NexTek Series, Late Model w/Flat Tappet Dual Spring w/Damper, NexTek Series, Fully Polished, Solid Roller Dual Spring w/Damper, NexTek Series, Fully Polished, Solid Roller
O.D. I.D.
1.565" .740" 1.567" .749" 1.530" .776" 1.540" .754" 1.540" .760"
1.500" .755" 1.550" .755" 1.525" .750"
1.540" .760" 1.500" 1.082"
1.510" 1.110" 1.525" 1.075" 1.500" .800" 1.540" .745" 1.540" .750" 1.530" .700" 1.514" .697" 1.550" .730" 1.550" .815"
1.530" .730" 1.530" .730" 1.530" .730" 1.530" .730" 1.530" .730" 1.530" .730" 1.510" .730" 1.550" .755" 1.540" .725" 1.550" .740" 1.550" .740" 1.550" .740" 1.560" .740" 1.560" .740" 1.560" .740" 1.560" .740" 1.560" .740" 1.534" .740" 1.560" .740" 1.560" .820" 1.560" .740" 1.570" 1.145" 1.560" .740" 1.560" .740" 1.570" .748" 1.570" .745" 1.570" .745" 1.570" .740"
1.550" — 1.550" — 1.550" — 1.550" —
1.514" .706"
1.550" .720" 1.500" .719" 1.530" .750" 1.570" .760" 1.570" .750"
Seat Pressure Qty.
190 @ 1.950" 16 230 @ 2.000" 16 130 @ 1.875" 16 135 @ 1.906" 16 150 @ 1.900" 16
118 @ 1.900" 16 215 @ 1.950" 16 155 @ 1.900" 16
145 @ 1.900" 16 84 @ 1.880" 16
100 @ 1.880" 16 125 @ 1.875" 16 190 @ 1.850" 16 140 @ 1.940" 16 225 @ 1.950" 16 130 @ 1.875" 16 130 @ 1.875" 16 225 @ 1.950" 16 230 @ 1.880" 16
135 @ 1.875" 16 140 @ 1.875" 16 150 @ 1.875" 16 140 @ 1.900" 16 150 @ 1.900" 16 150 @ 1.900" 16 160 @ 1.875" 16 170 @ 1.950" 16 175 @ 1.875" 16 210 @ 1.900" 16 215 @ 1.950" 16 225 @ 1.950" 16 235 @ 1.950" 16 230 @ 1.970" 16 250 @ 1.970" 16 240 @ 2.000" 16 245 @ 2.000" 16 165 @ 1.900" 16 195 @ 1.975" 16 245 @ 1.950" 16 245 @ 1.950" 16 250 @ 1.950" 16 245 @ 1.970" 16 245 @ 2.000" 16 275 @ 2.000" 16 250 @ 2.000" 16 270 @ 2.000" 16 250 @ 2.030" 16
130 @ 1.900" 16 225 @ 1.850" 16 230 @ 2.000" 16 200 @ 1.900" 16
235 @ 1.950" 16
250 @ 1.850" 16 275 @ 2.050" 16 162 @ 1.900" 16 255 @ 2.000" 16 280 @ 2.030" 16