PAC 1208X Dual Spring Kit #199-1208X-KIT

PAC 1208X Dual Spring Kit #199-1208X-KIT

  • Vendor:PAC
Availability: In Stock
Not Currently In stock, will drop ship from manufacturer or when back in stock.
$389.00
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PAC 1208X Dual Spring Kit.

Kit includes:

  • Spring Seats
  • Valve Seals
  • Dual Springs
  • Titanium Retainers (utilizes GM factory valve stem locks, not included)

Will Work On All LS Engine Variants Excluding LS9; LS7 Will Require Additional Shims

 

Specs:

  • OD Outer: 1.324
  • ID Outer: .950
  • ID Inner: .680
  • Installed Height: 160 @ 1.800"
  • Open Load: 482 @ 1.10"
  • Spring Rate: 460
  • Max Coil Bind: 1.000"
  • Max Lift: .750"​