Industrial Injection V8 Duramax Alternate Firing Billet Race Stage 1 Camshaft w/ Key

SKU: PDM-DMXAFS1 Industrial Injection Duramax Alternate Firing Billet Camshafts
Item Type: Industrial Injection Duramax Camshaft
Brand: Industrial Injection
STAGE 1
(PN: PDM-DMXAFS1)
1000+hp Capable
Alternate Firing Order (relieves stress on crankshaft)
Billet For Ultimate Strength
Keyed To Prevent Cam Gear Slipping
Requires 130# Valve Springs
STAGE 2
(PN: PDM-DMXAFS2)
1000+hp Capable
Alternate Firing Order (relieves stress on crankshaft)
Billet For Ultimate Strength
Keyed To Prevent Cam Gear Slipping
.085" Valve Reliefs Required
Requires 130# Valve Springs
*Piston to valve clearance should always be measured when installing an aftermarket camshaft.
The core must be returned within 90 days for full credit.
*All Industrial Injection Performance Products Are Not Legal For "On-Road", "Off-Road", or "Dual-Use". These Products May Only Be Used In " Dedicated Competition Use Only" Vehicles. Compliance With State and Federal Emission Standards Is The Consumer's Responsibility.