Quick view Details Supertech/Apocalypse | sku: SPR-FCO-BE1 Supertech Gen 1/2 Coyote valve springs -stock retainer MSRP: Now: $525.00 Add to Cart Quick view Supertech/Apocalypse | sku: SPR-FCO-BE1 Supertech Gen 1/2 Coyote valve springs -stock retainer These springs can be used on engines running 25psi and spinning to 9000rpm. They use stock retainers and aftermarket, stock size retainers.Ford Coyote Beehive Spring OD .989"/.693" - 91lbs@ 1... MSRP: Now: $525.00 Add to Cart Compare Selected
Quick view Supertech/Apocalypse | sku: SPR-FCO-BE1 Supertech Gen 1/2 Coyote valve springs -stock retainer These springs can be used on engines running 25psi and spinning to 9000rpm. They use stock retainers and aftermarket, stock size retainers.Ford Coyote Beehive Spring OD .989"/.693" - 91lbs@ 1... MSRP: Now: $525.00 Add to Cart Compare Selected