VHP Series 2 To XCooled Conversion

Experience increased uptime, reliability, and extended lifecycle intervals with VHP* xCooled cylinder head upgrade.

Offering enhanced cylinder head cooling by improving the flow of coolant to critical cylinder head components, upgrade options include an upgrade to the scuff-resistant Series Four* piston and a full Series Four power upgrade option with up to an additional 200 bhp. Each of these product features can be combined or used separately to upgrade your existing VHP Series 2 gas engine.

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PRODUCT DETAILS

How we get you there?

Three kit options are available:

  • xCooled Cylinder Head Upgrade
    Stage

    xCooled enhanced cylinder head cooling technology.
  • Power Clinder Upgrade
    Stage II

    Includes xCooled cylinder head upgrade, adding pistons and other components.
  • Power Boost
    Stage III and IV

    A power upgrade option offering up to 200 bhp and other features such as xCooled head and Series Four piston upgrades.

BENEFITS

What can this upgrade do for you?

  • Improved reliability when operating on high BTU fuels. With enhanced cooling at the exhaust valve and guide the component temperatures are reduced by up to 40% to reduce stress that can cause unexpected cylinder head failures..
  • More uptime due to longer intervals between overhauls. Up to 60% longer intervals between top-end overhauls; up to 32,000** hours on L7044 GSI engines operating up to 1,680 BHP @ 1,200 RPM continuously.
  • Lowered lifecycle costs through lower oil consumption. Series Four pistons feature increased scuff resistance and three-ring design, which can reduce oil consumption by up to 67%, reducing makeup oil cost and catalyst masking.

**Intervals may vary depending on factors such as fuel quality, maintenance practices, and operating conditions. Engine

configuration must be verified for upgrade opportunity.

APPLICABILITY

Find your version:

F2895G UPGRADE

F2895G Stage I Stage III Plus¹ Stage IV Plus¹
xCooled Cylinder Heads
Head Components
Oil Header
CEC Ignition Harness
Ignition Coils
New Piston
Rings
Liner
Turbocharger
Intercooler
Wastegate
ESM2
AFR2
Crankshaft
Connecting Rods

 

F2895GSI UPGRADE

F2895GSI Stage I Stage III Plus¹ Stage IV Plus¹
xCooled Cylinder Heads
Head Components
Oil Header
CEC Ignition Harness
Ignition Coils
New Piston
Rings
Liner
Turbocharger
Wastegate
ESM2
AFR2
Crankshaft
Connecting Rods

 

F3521G UPGRADE

F3521G Stage I Stage III Stage IV
xCooled Cylinder Heads
Head Components
Oil Header
CEC Ignition Harness
Ignition Coils
New Piston
Rings
Liner
Turbocharger
Intercooler
Wastegate
ESM2
AFR2
Crankshaft
Connecting Rods

 

F3521GSI UPGRADE

F3521GSI Stage I Stage II Stage III Stage IV
xCooled Cylinder Heads
Head Components
Oil Header
CEC Ignition Harness
Ignition Coils
New Piston
Rings
Liner
Turbocharger
Wastegate
ESM2
AFR2
Crankshaft
Connecting Rods

 

L5790G UPGRADE

L5790G Stage I Stage III / Stage III Plus¹ Stage IV / Stage IV Plus¹
xCooled Cylinder Heads
Head Components
Oil Header
CEC Ignition Harness
Ignition Coils
New Piston
Rings
Liner
Turbocharger
Intercooler
Wastegate
ESM2
AFR2
Crankshaft
Connecting Rods

 

L5790GSI UPGRADE

L5790GSI Stage I Stage III / Stage III Plus¹ Stage IV / Stage IV Plus¹
xCooled Cylinder Heads
Head Components
Oil Header
CEC Ignition Harness
Ignition Coils
New Piston
Rings
Liner
Turbocharger
Wastegate
ESM2
AFR2
Crankshaft
Connecting Rods

 

L7042G UPGRADE

L7042G Stage I Stage III Stage IV
xCooled Cylinder Heads
Head Components
Oil Header
CEC Ignition Harness
Ignition Coils
New Piston
Rings
Liner
Turbocharger
Intercooler
Wastegate
ESM2
AFR2
Crankshaft
Connecting Rods

 

L7042GSI UPGRADE

L7042GSI Stage I Stage II Stage III Stage IV
xCooled Cylinder Heads
Head Components
Oil Header
CEC Ignition Harness
Ignition Coils
New Piston
Rings
Liner
Turbocharger
Wastegate
ESM2
AFR2
Advanced breather
Crankshaft
Connecting Rods