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Using upgraded components, the HEAT HEI module produces high output for stock and MSD applications plus has a built-in rev limiter that is more accurate and easier to set with the engine running.
MSD HEAT HEI Module - 83647
$188.95
Features:
- Fits in stock HEI distributors
- Adjust the rev limiter without removing the cap!
- Built-in adjustable rev limiter can easily be set externally
- Advanced dwell control for improved high rpm output
- Easily installs to non-computer controlled (4-Pin) HEI housings
- Produces an incredible 8.5 amps of juice!
- The Hottest HEI Module you buy-period!
Product Specifications:
- Product Details: High output replacement HEI module with built-in rev limiter
- C.A.R.B. EO #: D-40-43
- Connector Gender: Male
- Connector Quantity: 1
- Distributor Type: HEI
- Grade Type: Performance
- Height: 1.75 IN
- Ignition Type: Performance
- Length: 7.85 IN
- Maximum RPM: 10,000 RPM
- Mount Type: Distributor Mount
- Mounting Hardware Included: Yes
- Product Type: Ignition
- Terminal Gender: Male Female
- Terminal Quantity: 3
- Voltage Required: 12
- Width: 6.05 IN