Gm 5.0 and 5.7 f-body, Installation instructions – Vortech 1988-1992 5.0L/5.7L TPI F-Body User Manual

Page 5

P/N: 4GF020-010

12JAN01 V1.1

(88-92 350 TPI Camaro(4GF V1.1))

Before beginning this installation, please read through this entire instruction booklet and the Street
Supercharger System Owner's Manual which includes the Limited Warranty Program and the Warranty
Registration form and return envelope.

Vortech supercharger systems are performance improving devices. In most cases, increases in torque
between 30-35% and horsepower between 35-45% can be expected with the boost levels specified by Vortech
Engineering. This product is intended for use on healthy, well maintained engines. Installation on a worn-out
or damaged engine is not recommended and may result in failure of the engine as well as the supercharger.
Vortech Engineering is not responsible for engine damage.

Installation on new vehicles will not harm or adversely affect the break-in period so long as factory break-in
procedures are followed.

For best performance and continued durability, please take note of the following key points:

Use only premium grade fuel 92 octane or higher (R+M/2).

The engine must have stock compression ratio.

If the engine has been modified in any way, check with Vortech prior to using this product.

Always listen for any sign of detonation (pinging) and discontinue hard use (no boost) until problem is

resolved.

Perform an oil and filter change upon completion of this installation and prior to test driving your vehicle.

Thereafter, always use a high grade SF rated engine oil or a high quality synthetic, and change the oil
and filter at least every 3,000 miles. Never attempt to extend the oil change interval beyond 3,000
miles, regardless of oil manufacturer's claims as potential damage to the supercharger may
result.

Before beginning installation, replace all spark plugs that are older than 1 year or 10,000 miles with

original heat range plugs as specified by the manufacturer and reset timing to factory specifications
(follow the procedures indicated within the factory repair manual and/or as indicated on the factory
underhood emissions tag). Do not use platinum spark plugs unless they are original equipment.
Change spark plugs at least every 15,000 miles and spark plug wires every 50,000 miles.

TOOL & SUPPLY REQUIREMENTS

• Factory Repair Manual
• 3/8" socket and drive set: SAE & metric
• 1/2" breaker bar and 4" extension
• Flat #2 screwdriver
• Phillips #2 screwdriver
• Large screwdriver or pry bar
• Adjustable wrench
• Open end wrenches:

3/8", 7/16", 9/16", 5/8", 3/4", 7/8" and
a "Slimline" 19mm-Snap-On #LTAM1719

• 7/32" allen wrench
• Power steering pump pulley puller and installer
• Snap-On puller #CJ117B2 and installer #CJ113B

Note: If your vehicle has in excess of 10,000 miles since its last spark plug change, then you will need:

• Spark plug socket
• 8 new OE heat range spark plugs

50 State Smog Legal, as per CARB EO #D-213-17

Congratulations on selecting the best performing and best backed automotive

supercharger available today... the VORTECH

V-2

supercharger!

1988 - 1992

GM 5.0 AND 5.7 F-BODY

Installation Instructions

• Timing light
• Drill motor
• 21/64", 3/32" drill bits
• 3/8" NPT tap & handle
• Center punch
• 3/4" drift punch
• Silicone sealer
• Heavy grease
• Oil filter wrench
• Oil filter
• SF rated quality (or synthetic) engine oil