Used PAC Racing Springs LS Extreme Duty Dual Springs, Set of 16, PAC-1335 #PAC-1335
Regular price
$500.00 USD
Regular price
$815.00 USD
Sale price
$500.00 USD
Unit price
per
Couldn't load pickup availability
USED
AS-IS
Up for grabs is a set of PAC 1335 Valve springs.
They have 10 passes on them
Specs are below
PAC Racing Springs Extreme Duty Dual Springs are a severe duty, dual valve spring designed for lightweight valvetrain applications. Direct replacement for most aftermarket cylinder heads with LSx style springs.
This spring can be used in most severe duty hydraulic roller and some solid roller valvetrains and features PAC Racing's patented materials and wire construction.
| Part# | I.D. Outer (in) |
O.D. Outer (in) |
Inside Spring I.D. (in) |
Install Load (LB) |
Install Height (in) |
Open Load (LB) |
Open Height (in) |
Coil Bind Max (in) |
Lift Max (in) |
Frequency Outer (CPM) |
Frequency Inner (CPM) |
Damper | Quantity | |
| PAC-1529 | 1.284 | 0.9 | 0.630 | 180 | 1.900 | 600 | 1.150 | 1.085 | .750 | 32185 | 34200 | No | 1 | |
| PAC-1530 | 0.900 | 1.284 | 0.616 | 160 | 2.000 | 580 | 1.250 | 1.180 | 0.750 | 29735 | 32947 | No | 1 | |
| PAC-1335 | 0.900 | 1.3 | 0.616 | 250 | 1.800 | 860 | 1.050 | 0.985 | 0.800 | 40679 | 44180 | N/A | 1 | |
| PAC-1237X | 1.274 | 0.9 | 200 @ 1.800 | 585 @ 1.100 | 550 | N/A | PAC-S128 | N/A | 1 | |||||
| PAC-1238X | 1.274 | 0.9 | 250 @ 1.800 | 700 @ 1.050 | 600 | N/A | PAC-S128 | N/A | 1 | |||||
