B58 ENGINE BUILDS

WHAT STAGE IS RIGHT FOR YOU?

Every stage starts with a fully forged build. Each step up adds real machine work and hardware, not just a bigger number.

STAGE 1

1,000WHP

Daily driver, mild street performance

  • Forged connecting rods and pistons
  • Stock intake/exhaust valves
  • Standard ARP head studs
  • KLM-spec bearings, seals & hardware

$11,999.99

Shop Stage 1

STAGE 2

1,200WHP

Street + occasional track

  • Forged rods/pistons, revised higher-rated spec
  • Upgraded intake and exhaust valves
  • Oversized ARP head studs
  • KLM-spec bearings, seals & hardware

$16,299.99

Shop Stage 2

STAGE 3

1,300WHP

Track-focused, serious street/drag

  • Forged rods/pistons, revised higher-rated spec
  • Upgraded intake and exhaust valves
  • Oversized ARP head studs
  • 5-axis CNC-ported cylinder heads
  • KLM-spec head modifications

$19,999.99

Shop Stage 3

STAGE 4 SAVAGE

1,500+WHP

Max-effort drag/race

  • Stroker kit for increased displacement
  • Includes forged connecting rods and pistons
  • Upgraded intake and exhaust valves
  • Oversized ARP head studs
  • 5-axis CNC-ported cylinder heads
  • KLM-spec head modifications

$26,999.99

Shop Stage 4

Still unsure?

Contact us to discuss your build at Sales@klmrace.com