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  • Performance Automotive Electronics

  • ECU Performance Programming

  • Performance Chip Programming

  • SUN 450 Diagnostic System

  • Automotive Performance Milling/Lathe/Welding

  • Automotive PCM and electronics repairs

  • ASNU Electronic Injector Flow Bench

  • ECU Reverse Engineering via RaceLogic Emulator

  • New Superflow SF600 Flow Bench--Electronic Valve Spring Analysis

  • Electronic Camshaft Verification Bench

 

 

VIN Chart for GM Flash PCM/ECM applications

Prior to 1996 


Red items are models we're currently reflashing for performance modifications.

 

         
1990 - 1991 Model Year

R-Car 1.6L SOHC Manual/Auto

R-Car 1.6L DOHC Manual/Auto

Y-Car 5.7L L98

Y-Car 5.7L LT5

 

1992 Model Year

R-Car 1.6L SOHC Manual/Auto

R-Car 1.8L DOHC Manual/Auto

J-Car 2.2L LN2 Manual/Auto

L-Car 2.2L LN2 Manual/Auto

Y-Car 5.7L LT1

Y-Car 5.7L LT5

 

1993 Model Year

R-Car 1.6L SOHC Manual/Auto

R-Car 1.8L DOHC Manual/Auto

A-Car 2.2L LN2 Auto

W-Car 2.2L LN2 Auto

W-Car 3.1L LH0 Auto 4 speed

W-Car 3.1L L82 Auto 4 speed

F-Car 3.4L L32 Manual/Auto

J-Car 2.2L LN2 Manual/Auto

L-Car 2.2L LN2 Manual/Auto

S/T Pickup 4.3L LB4 (Z)

Y-Car 5.7L LT1

Y-Car 5.7L LT5

 

 

 

 

 

1994 Model Year

B-Car 4.3L L99 Auto

B-Car 5.7L LT1 Auto

D-Car 5.7L LT1 Auto

W-Car 3.1L L82 Auto 4 speed

F-Car 3.4L L32 Manual/Auto

F-Car 5.7L LT1 Manual/Auto

L-Car 3.1L L82 Auto

N-Car 3.1L L82 Auto

S/T Pickup 4.3L LB4 (Z)

Y-Car 5.7L LT1

 

 

Flash Prom vehicles are unique in that their ECM is specific depending on the VIN number. The name "Flash" comes from the fact that the entire memory chip is erased and reprogrammed without removing it from the ECM. It's less expensive, more reliable and has increased memory capacity.

Flash PROM vehicles listed in RED are the current models we reflash and modify for performance applications. Anything listed in white can be upgraded to the latest GM calibration at a modest cost at our shop.

  1995 Model Year

B-Car 4.3L L99 Auto

B-Car 5.7L LT1 Auto

D-Car 5.7L LT1 Auto

W-Car 3.1L L82 Auto 4 speed

F-Car 3.4L L32 Manual/Auto

F-Car 3.8L L36 Auto

F-Car 5.7L LT1 Manual/Auto

J-Car 2.3L LD2 Automatic

L-Car 3.1L L82 Auto

N-Car 3.1L L82 Auto

S/T Pickup 4.3L LB4 (Z)

S/T Pickup 4.3L L35 (W)

Y-Car 5.7L LT1

 

 

 

 

 

 

Westers' Garage   218 Centre Street   Box 159   Tilley, Alberta -- Canada   T0J 3K0....We'll get YOU going FAST !!

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