Page 547 - 2021-22_EngineCatalogAP

INNER/LOW TENSION CHECKING SPRINGS
VALVE SPRINGS AND COMPONENTS
ISKSP116
Inner Valve Springs
Part No.
Comp Cams
COM937-16 COM974-16 COM975-16
Isky Racing Cams
ISKSP116
Description
Single Inner Spring Inner Spring Inner Spring
Inner Spring
O.D.
1.015"/.731" .937" .950"
.815"
Seat Pressure Qty.
149 @ 1.900" 16 32 @ 1.650" 16 55 @ 1.500" 16
100 @ 1.250" 8
Low-Tension Checking Springs
COM4758-2
Part No.
Comp Cams
COM4758-2
Crane Cams
CRN99881-2
Moroso
MOR62380
Description Qty.
Checking Springs 2 Checking Springs 2 Checking Springs 2
VALVE SPRING CUPS/LOCATORS
Valve Spring Cups/Locators
Part No.
Comp Cams
COM4669-16 COM4677-16 COM4682-16 COM4690-16 COM4693-16 COM4694-16 COM4700-16 COM4702-16 COM4704-16 COM4705-16 COM4711-16 COM4714-16
COM4759-16 COM4770-16 COM4771-16 COM4772-16 COM4773-16 COM4776-16 COM4777-16 COM4778-16 COM4780-16 COM4781-16 COM4782-16 COM4783-16 COM4784-16 COM4785-16 COM4774-16 COM4775-16 COM4860-16 COM4862-16 COM4863-16 COM4872-16 COM4873-16 COM4861-16
Crane Cams
CRN99465-16 CRN144460-16
Description
Spring Seats For 7245 Spring Seats Spring I.D. Locator Spring Locator Spring Locator Spring Locator Spring Seat Cup, 1.550" Spring Seat Cup, 1.650" Spring Seat Cup, 1.475" Spring Locator Spring Locator Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator
Spring Locator for GM LS7 Beehive Spring Locator
Spring Locator for LS Beehive Spring Locator for LS Dual Spring I.D. Locator/LS1 Beehive
Spring Locator Spring Locator
O.D. I.D.
- .570" 1.300" .570" 1.300" .570" 1.253" .780" 1.300" .570" 1.450" .570" 1.680" .640" 1.740" .640" 1.580" .640" 1.300" .570" 1.590" .570" 1.600" .570"
1.550" .570" 1.500" .585" 1.550" .570" 1.550" .570" 1.550" .630" 1.550" .570" 1.550" .630" 1.550" .570" 1.550" .630" 1.550" .570" 1.550" .630" 1.550" .630" 1.500" .570" 1.550" .570" 1.625" .570" 1.625" .630" 1.655" .570" 1.270" .520" 1.300" .570" 1.300" .520" 1.300" .520" 1.300" .510"
1.500" .570" 1.240" .505"
Spring I.D.
- .910" .650" .878" .800" 1.000" 1.690" 1.650" 1.475" .877" 1.130" .840"
1.550" .690" .690" .750" .750" .790" .790" .730" .730" .715" .715" .690" .735" .810" .765" .765"
.630" .630" .840" .630" .630" .875"
1.500" .650"
Thickness Qty.
.060" 16 .060" 16 .060" 16 .120" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16
.040" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16 .060" 16
.055" 16 .050" 16
2021-22 ENGINE BUILDER CATALOG 545