Stage 0 - B16/B18/K20/K24/H22/D16: inspect, disassemble, hot tank, soda blast, performance valve job, grind valves, guide seals, resurface deck, blueprint, and assembly.
Stage 1 - B16/B18/K20/K24/H22/D16: cylinder heads inspect, disassemble, hot tank, soda blast, performance valve job, grind valves, guide seals, resurface deck, blueprint, inlinePRO dual valvesprings/titanium retainers, and assembly.
Stage 2 - B16/B18/K20/K24/H22/D16: inspect, disassemble, hot tank, soda blast, performance valve job, grind valves, guide seals, resurface deck, blueprint, inlinePRO dual valvesprings/titanium retainers, Stainless Steel valve set all motor/turbo low boost, and assembly.
Stage 2.5 - B16/B18/K20/K24/H22/D16: inspect, disassemble, hot tank, soda blast, performance valve job, grind valves, guide seals, resurface deck, blueprint, inlinePRO dual valvesprings/titanium retainers, high HP Stainless Steel intake valve/Inconel exhaust valve, and assembly.
Stage 3 - B16/B18/K20/K24/H22/D16: inspect, disassemble, hot tank, soda blast, performance valve job, port&polish, grind valves, guide seals, resurface deck, blueprint, inlinePRO dual valvesprings/titanium retainers, high HP Stainless Steel intake valve/Inconel exhaust valve, and assembly.
Stage 4 - B16/B18/K20/K24/H22/D16: inspect, disassemble, hot tank, soda blast, performance valve job, port&polish, grind valves, bronze guides intake/exhaust, guide seals, resurface deck, blueprint, inlinePRO dual valvesprings/titanium retainers, high HP Stainless Steel oversize intake valve/Inconel oversize exhaust valve, oversize intake seat w/installation, and assembly.
Core Required
