Spark Plug Wire Length V8
Courtesy of GENERAL MOTORS CORP.
- The Melco® (square design) uses a spark plug wire (1) that is 145 mm (5.70 in) length cable seal to cable seal.
- The Delphi® (round design) uses a spark plug wire (2) that is 110 mm (4.30 in) length cable seal to cable seal.
Courtesy of GENERAL MOTORS CORP.
- There are 2 different manufacturers for the ignition coils. the Melco® (1) (square design), and the Delphi® (2) (round design). These 2 coils use 2 different spark plug wire, and mounting brackets.
Courtesy of GENERAL MOTORS CORP.
- Melco® (square design) coil mounting bracket (1).
- Delphi® (round design) coil mounting bracket (2).