12658778 12655455 Delco E38 original ECU file – Chevrolet Camaro 6.2 405hp

SW 12658778 is also listed for

The catalogue has this SW number on 1 other vehicle variant, 3 files:

• Chevrolet Camaro 6.2 426hp 3 files

SW numbers next to 12658778

The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.

Other numbers for the Chevrolet Camaro 6.2 405hp

6 files cover exactly this car and engine, on Delco E38 (3), Delco E83 (3). If your ECU reads differently from this page, the others:

This ECU and car in figures

Delco E38: 125 files, 46 SW numbers, 2 with a map pack. Makes: Chevrolet (89), Cadillac (11), Holden (10), Hummer (10). Most listed: Chevrolet Camaro (61), Chevrolet Silverado (13), Cadillac Escalade (11), Holden Commodore (9).

Chevrolet Camaro: 104 files. ECU types: Delco E38 (61), Delco E80 (10), Delco E39A3 (10), Delco E39A2 (6). Engine codes: LSA (3).