VALVE SPRINGS
Valve Springs (Cont.) Part No. Description
OD
ID
Seat Pressure Qty.
1.172" - 1.290" OD Manley MAN22409-16 PAC Racing Springs PACPAC-1200 MAN22410-16
Single, With Damper Single, With Damper
1.250" 1.250" 1.244" 1.260" 1.260" 1.244" 1.290" 1.290" 1.245" 1.290" 1.290" 1.207" 1.274" 1.102" 1.284" 1.254" 1.290" 1.255" 1.265" 1.260" 1.260" 1.274" 1.282"
.865" .865" .860" .860" .860" .860" .950" .950" .891" .885" .885" .885" .630" .630" .616" .790" .694" .781" .765" .624" .876" .630" .655"
110 @ 1.700" 130 @ 1.750"
16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 12 16 16 16 16 16 16 16 16 16 8
Single, With Damper, RPM Series Single, With Damper, RPM Series Single, With Damper, RPM Series Single, With Damper, RPM Series Single, With Damper, RPM Series Single Beehive Spring, RPM Series Single, With Damper
125 @ 1.750" 140 @ 1.750" 150 @ 1.750" 160 @ 1.750" 145 @ 1.800" 145 @ 1.800" 87 @ 1.700" 130 @ 1.800" 105 @ 1.800" 130 @ 1.800" 140 @ 1.800" 130 @1.800" 250 @ 1.800" 110 @ 1.470" 160 @ 2.000" 110 @ 1.700" 150 @ 1.800" 110 @ 1.700" 125 @ 1.750" 145 @ 1.800" 115 @ 1.800" 200 @ 1.800" 92 @ 1.800" 129 @ 1.835" 125 @ 1.800" 125 @ 1.800" 130 @ 1.700" 140 @ 1.800" 129 @ 1.835" 103 @ 1.780" 145 @ 1.900" 85 @ 1.850" 77 @ 1.800" 125 @ 1.600" 80 @ 1.770"
PACPAC-1201 PACPAC-1201X PACPAC-1202 PACPAC-1204X PACPAC-1206X PACPAC-1210X PACPAC-1211X PACPAC-1215 PACPAC-1218 PACPAC-1218X PACPAC-1219 PACPAC-1238X PACPAC-1512 PACPAC-1530 PACPAC-1902 PACPAC-1904 PACPAC-1909 PACPAC-1911 PACPAC-1203 PACPAC-1216 PACPAC-1237X
Single Beehive Spring , LS Engine, RPM Series
1.290"/1.055"
.885"/.650"
Single Beehive Spring, Ovate Single Beehive, LS, Ovate
Single Beehive Spring, LS Engine, RPM Series
1.290"/1.055"
.885"/.650"
Single Behive Spring, Ovate
Dual Spring With, Damper LS, EX Series Dual Spring, Ford Mod,Nitrated Dual Spring, Without Damper, Nitrated Single Spring, With Damper, HR Series Dual Spring LS Engine, HR Series Single Spring, With Damper, HR Series Dual Spring For Aggressive Cams Single, With Damper, Race Saver Spring Dual Spring, LS, RPM Series Single Spring, HR Series
PACPAC-1280X Dual Spring Blue Beehive, GM 604 Crate Class Specs
Sealed Power SEAVS677-8
Single Spring, With Damper
1.238"
.880"
1.300" - 1.394" OD Comp Cams COM26526-16
Dual Spring Single Beehive Single Beehive Dual Spring, LS Dual Spring, LS Dual Spring Single Spring
1.320"
.654"
COM26918-12 COM26918-16 COM26921-16 COM26925-16 COM26926-16 COM26975-16 COM7230-16 COM910-16 COM961-16 COM988-16
1.075"/1.310" 1.075"/1.310"
.650"/.885" .650"/.885"
1.300" 1.320" 1.320" 1.320" 1.354" 1.390" 1.384"
.655" .680" .654" .920" .940" .990" .804"
Conical Single Spring Single, With Damper Single, With Damper
1.332"/1.060"
.932"/.660"
Dual Spring
Crane Cams CRN99884-8
Dual Spring
1.304"
.754"
90 @ 1.650"
8
Crower
CRO68135-16 CRO68324-8
Dual Spring, GM 604 Crate Engine
1.355" 1.385" 1.364" 1.375" 1.390"
.905" .800"
110 @ 1.800" 108 @ 1.650" 83 @ 1.812" 90 @ 1.660" 75 @ 1.820"
16
Dual Spring
8
Edelbrock EDE5832
Single Spring Single Spring Single Spring
1.000" 1.010" 1.000"
16 16 16
EDE5822 EDE5867
GM Performance GMP12495494
Single Beehive, LT4/ZZ4/CT350/400
1.320"
N/A
101 @ 1.780"
16
Manley
MAN221421-16 MAN221422-16 MAN221435-16 MAN221431-16* PACPAC-1207X PACPAC-1208X PACPAC-1209X PACPAC-1212X PACPAC-1219X PACPAC-1221X PACPAC-1222X PACPAC-1236X PACPAC-1335 PACPAC-1371 PACPAC-1521 PACPAC-1905
Nextek Dual Spring, With Damper, Polished Nextek Dual Spring, Super Finish
1.324" 1.335" 1.340" 1.311" 1.304" 1.304" 1.324" 1.324" 1.335" 1.300" 1.280" 1.310" 1.300" 1.374" 1.300" 1.304"
.676" .622" .726" 0.650"
165 @ 1.800" 270 @ 1.800" 170 @ 1.800" 145 @ 1.811" 155 @ 1.800" 155 @ 1.800" 180 @ 1.800" 160 @ 1.800" 125 @ 1.750" 145 @ 1.800" 160 @ 1.800" 180 @ 1.800" 156 @ 1.800" 250 @ 1.800" 150 @1.950" 135 @ 1.800" 160 @ 1.800"
16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16
Nextek Dual Spring, Polished
NexTek Dual Spring, Polished, 5.7L/ 6.1L Hemi
PAC Racing Springs PACPAC-1205X
Dual Spring, LS, RPM Series Dual Spring, LS, RPM Series Dual Spring, LS, RPM Series Dual Spring, LS, RPM Series Single Beehive Spring, RPM Series Single Beehive Spring, RPM Series Dual Spring, LS, Ovate Dual Spring, LS, RPM Series Dual Spring, LS,RPM Series
.694" .680" .694" .680" .910" .655" .655" .665" .616" .716" .655" .694"
1.307"/1.072"
.885"/.650"
Dual Spring Dual Spring Dual Spring
Dual Spring, HR Series
Speed Pro SEAVS741R
Dual Spring 16 * These Chrysler Hemi springs come with shims which are ONLY for 6.1L applications on the intake side to achieve the correct installed height. Includes a set of piloting rings that install over the factory "Top Hat". 1.385" .593" 135 @ 1.750"
2018 ENGINE BUILDER CATALOG
210
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