Skip to content

HOLDEN COMMODORE VT-VY LS1 5.7 Partial (and complete) KITS 450 – 600rwhp

The lowest price partial kit for the LS1 Engine in the world

These parts are the basics you need to start boosting your LS1 on a budget, giving your engine the potential of up to 600rwhp, the kit is for stock engines or mildly modified engines

The Raptor RCBX supercharger is featured as our boosting platform for the LS1 engine with an easy ~10psi on the 74mm pulley – non intercooled

There are 2 smaller pulley sizes for increased boost

LS1 Partial kit
LS1 Partial kit (parts brands may vary)

Features

  • Raptor RCBX Supercharger – quiet, cool and powerful
  • Simple to fit bracket system – the easiest of any system for LS1
  • Single belt drive
  • 9-10psi + boost pressure
  • 32mm BOV – diaphragm type
  • 2 Bar MAP sensor
  • 4″/102mm intake
  • Excellent torque characteristics due the airflow dynamics of the billet impeller
  • All fabricated parts finished in textured black powdercoat

 

Parts included – see picture above

  • Raptor RCBX Supercharger
  • Engine belt
  • Airfilter (4″ ID)
  • Quickfit bracket assembly, with idlers and bolts
  • 4″ Silicon intake hoses and joiners
  • 2 Bar Map sensor

Parts you need to source to complete a partial kit

  • Fuel injectors
  • Fuel pump
  • Pressure side pipework
  • Tuning
  • Coolant header tank
  • Not necessary, but you can added on Intercooler OR water methanol injection system

Pricing

DescriptionLS1 ProStreet Partial kit
Engine Kw 500 – 600Kw
Wheel Kw380 – 450Kw
PSI Boost~10psi
% Power Gain65% ++

Price

$4200.00 + postage


DescriptionLS1 ProStreet Complete kit – not intercooled
Engine Kw 500 – 600Kw
Wheel Kw380 – 450Kw
PSI Boost~10psi
% Power Gain65% +

Price

$5800.00 + postage

Includes fuel system, pipework, header tank relocation etc