AFCO Front Coil Overs

S10  3840F

Front Coil Over Kit

Your choice of Front Spring Rates

These are Double Adjustable

We may mix and match spring manufactures to get your order shipped.

Front Spring Rate Options:
250lb- 11” tall springs for Drag Race Only – Serious lightening required
350lb- Small block Cruise or Drag Race with lightening required
450lb- Small block Cruise, big block Drag Race
550lb- Small block handling, all big blocks except drag – NOTE: 550 rate requires alternate products to achieve a low front ride height. Please call for details.

Spanner Wrench & Thrust Bearing Kit:  The Spanner Wrench tool is used to adjust vehicle height while shock stays mounted. This wrench is needed to make height adjustments. The Thrust Bearing Kit is designed to be placed between the spring & the spring seat attached to the shock. This makes for easier adjustments since the spring seat is rotating on a bearing. This kit is recommended for easier adjustments but is not needed to complete the installation. We do not recommend adjusting without a Thrust Bearing Kit.

Bearing Mount: VIKING offers two mounting options for the lower shock attachment points. Mild street applications can use polyurethane for ride comfort & reduced harshness. Corner carving, drag racing, auto-x & road race should choose bearing ends for increased reliability & performance. By their very nature, performance parts both in poly & bearing, tend to feel & sound different than rubber mounted factory parts.