Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Mechanical Specifications

Spark Control Computer	4289813	4289913	4379228
Vacuum Advance Range	---	---	---
Accumulator Time In Minutes	---	---	---
Spark Advance Test @ 2000 RPM Note: Includes basic timing.	46 +/- 4 Degrees (deg)	46 +/- 4 Degrees (deg)	38 +/- 4 Degrees (deg)
Electronic EGR Time Delay	40 Second (sec)	40 Second (sec)	40 Second (sec)
Oxygen Feedback Electronic Air Switching	Equipped	Equipped	Equipped