Proline LS1 LS2 LS3 1.300" od, 415lbs, 160lbs @ 1.800" Installed .0670" lift. Polished Hydraulic Roller Dual Valve Springs;

SKU: DRP-8415P-16

Proline LS1 LS2 LS3 1.300" od, 415lbs, 160lbs @ 1.800" Installed .0670" lift. Polished Hydraulic Roller Dual Valve Springs;

LS Valve Springs Polished Proline Series 0.670" Max lift

$479.38

or 4 payments of $119.84 with Info

IN STOCK  FREE SHIPPING

Description

DRP High RPM Polished LS Dual Valve Springs fits LS1, LS2, LS3.

Also suitable for Aluminium Heads - Chevy 350 & 302 347 Windsor Hydraulic Roller & Solid Flat Tappet. 

Race/Endurance high performance series valve springs. 

Polished LS small OD style Hydraulic Roller Dual Valve Springs.

Installed Height: 1.800"

Seat Load: 160lbs @ 1.800" /  181lbs @ 1.750"

Open pressure @ .620" lift: 420lbs open

Spring Rate:   415 lbs

Coil Bind Height: 1.070"

Max Lift:  .670" @ 060" safety when installed at 1.800"

MADE IN U.S.A BY PAC SPRINGS.

Load Chart: 

Spring Height Inch Load lbs
1.950 97
1.900 118
1.850 139
1.800 160
1.750 181
1.700 202
1.650 223
1.600 244
1.550 264
1.500 285
1.450 306
1.400 327
1.350 348
1.300 369
1.250 390
1.200 411
1.150 431
1.100 452
1.067 Coil Bind

Specifications

SKU DRP-8415P-16
Brand DRP
Outside Diameter 1.300
Inside Diameter 0.680
Seat Height 1.800
Damper No
Seat Pressure 160
Number Of Springs 2
Valve Spring Series Race/Street
Coil Bind Height 1.07
Spring Rate 418

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