Our most power package that utilizes the stock LT4 1.7 Blower on the ZL1.  Put wings on the car, and she's bound to take off!  Power capable of single digit 1/4 mile passes and well over 180+ MPH in the half mile.  Not for the faint of heart!  We add a methanol injection system from Alky Control to our already powerful Stage 4 package.

Why Methanol?  Simple - less heat, more timing, MORE POWER!  Methanol injection has several benefits, especially in a high performance, supercharged or turbocharged engine where intake air temps become a concern.  Methanol is introduced into the intake and mixes with the air and fuel entering the cylinder.  Not only does it cool the charge air, but it also raises the overall octane as well, allowing the tuner to advance ignition timing a bit more than possible on pump gas alone.  Methanol injection also acts as a supplemental fuel source, allowing us to make more power without having to add an expensive auxiliary fuel system, lift pump or larger injectors.  We use M1 Methanol from VP Racing Fuels ONLY!  No water mix, no washer fluid.  M1 from VP can be purchased directly from us, and is inexpensive.  

Alky Control systems utilize the factory windshield washer reservoir, so you will lose your windshield washer function.  Trunk mounted tanks are available at an additional cost.


Includes:

Rotofab Performance Intake System

Kooks 2" Longtube Header System, Offroad Connections

Innovators West SFI Balancer

9.5" Metco Lower Pulley

Gates HD Blower Belt

Custom Lashway Motorsports Camshaft with DOD/AFM Delete

PRC CNC Ported LT4 Cylinder Heads, Assembled

Alky Control Methanol Injection System, Single Nozzle

Taylor Plug Wire Set

NGK Iridium Plug Set

Professional Installation

Custom Dyno Tuning with Graph

Lashway Plate Frame, Badging and Billet Valve Covers/Coil Relocation 

(10-Speed Auto Unlock and Tuning Also Available!)


SUPERCHARGER UPGRADE OPTION:  WE CAN UPGRADE ANY ZL1 PERFORMANCE PACKAGE WITH YOUR CHOICE OF WHIPPLE OR MAGNUSON SUPERCHARGERS!  ASK OUR STAFF TODAY FOR DETAIL, PRICING AND OPTIONS!

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STAGE 5 ZL1 PERFORMANCE PACKAGE (900+ HP)

Product Information

  • Product Number: stage-5-zl1-performance-package-900-hp
  • $12,999.99