PAC RACING SPRINGS

Pac Racing Springs Height Mic - 1.800 To 2.600 Pac-T902Valve Spring Height Gauge - 1.800-2.600 in Range - 0.001 in Scale - Red Anodized - Each

Pac Racing Springs Hr Valve Spring Kits - Beehive Gm Ls Pac-Ks14Valve Spring Kit - Beehive Spring - 313 lb/in Rate - 1.140 in Coil Bind - 1.290 in OD - Chromoly Retainer - Viton Seal - Seat - GM...

Pac Racing Springs Hr Valve Spring Kits - Dual Gm Ls Pac-Ks15Valve Spring Kit - Dual Spring - 370 lb/in Rate - 1.010 in Coil Bind - 1.290 in OD - Chromoly Retainer - Viton Seal - Steel Seat - GM...

Pac Racing Springs Shim Kit - 1.250 Dia. Pac-Ks93Valve Spring Shim - 0.015 / 0.020 / 0.030 / 0.050 in Thick - 1.250 in OD - 0.575 in ID - Steel - Kit

Pac Racing Springs Shim Kit - 1.500 Dia. .570 Id (64Pcs) Pac-Ks94Valve Spring Shim - 0.015 / 0.020 / 0.030 / 0.050 in Thick - 1.500 in OD - 0.570 in ID - Steel - Kit

Pac Racing Springs Shim Kit - 1.500 Dia. .645 Id (64Pcs) Pac-Ks92Valve Spring Shim - 0.015 / 0.020 / 0.030 / 0.050 in Thick - 1.500 in OD - 0.645 in ID - Steel - Kit

Pac Racing Springs Steel C/M Spring Seats - 1.450 X .700 X .570 Pac-S114Valve Spring Locator - Inside - 0.060 in Thick - 1.450 in OD - 0.570 in ID - 0.700 in Spring ID - Chromoly - Set of 16

Pac Racing Springs Steel C/M Spring Seats - 1.650 X .630 X .570 Pac-S133Valve Spring Locator - Inside - 0.030 in Thick - 1.650 in OD - 0.570 in ID - 0.630 in Spring ID - Chromoly - Set of 16

Pac Racing Springs Throttle Springs - 2.500 Long - Heavy Tension Pac-3003Throttle Return Spring - 2-1/2 in Free Length - Heavy Tension - Steel - Natural - Each

Pac Racing Springs Throttle Springs - 3.750 Long - Medium Tension Pac-3005Throttle Return Spring - 3-3/4 in Free Length - Medium Tension - Steel - Natural - Each

Pac Racing Springs Throttle Springs - 5.000 Long - Medium Tension Pac-3008Throttle Return Spring - 5 in Free Length - Medium Tension - Steel - Natural - Each

Pac Racing Springs Valve Springs - Hr Series (16) 1.555 Dual Pac-1940Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.150 in Coil Bind - 1.555 in OD - Set of 16