Newest - 88-95 
GM 4.3 -5.7 , S-10
& Full Size Truck
Standalone Cog Drive
Aluminum Hat & BOV

Wynjammer Superchargers TM
Manufacturing Superchargers & kits Since 1993

Only Patented and Proven Mono Drive Supercharger System with
Patented External Cog Drive Systems

E-Mail's Answered
Promptly
Please Include Name
Address w/ zip code w/Phone#Vehicle Year
Engine Size
4 ECU Letter code

E-Mail's Answered
Promptly
Please Include Name
Address w/ zip code
 w/Phone#Vehicle Year
Engine Size
4 ECU Letter code

E-Mails & Quotes 
Good for 30 days

E-Mails & Quotes 
Good for 30 days

Call 602-971-5554
Monday to Friday only 
9am to 5pm Arizona Time  

  All Sales are final
With Exception 25% restocking Fee -
 With in first 30 days

1982-92
GM 305 TBI
Camaro - Firebird

$2350.00
     +Shipping w/Ins 

Newest Version 
1992-95 S10 4.3 
CPI Vortec Supercharger Kit
Single Drive Plate

 1988-95
  GM 4.3-5.7  TBI Kit
S 10 - 1500 - 2500

 $2375.00 
+Shipping w/Ins