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Congrats!

Congrats!

Congratulations to David Johnson on picking up the win in his new B mod!

All-new website for B2 Racing Components! Shop by departments, brands, and be sure to check out our featured items!

Paden Phillips Wins Lucas Oil Speedway Mid-Season

Paden Phillips Wins Lucas Oil Speedway Mid-Season

Paden Phillips Wins Lucas Oil Speedway Mid-Season

Latest News From B2 Race Components

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We are Here to Help!

10/16/2020
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Project time!

4/1/2020
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2019 PRI Show

2019 PRI Show

12/13/2019
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Product Details

MSD 83647 Heat HEI Ignition Module

MSD 83647 Heat HEI Ignition Module

MSD 83647 Heat HEI Ignition Module

Item # 547-83647
$109.95

Item Information

| This all new Heat HEI Module supersedes the current PN 83645 | Using upgraded components, the HEAT 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 | Works with non-computer controlled (4-Pin) HEI housings | Easily installs to non-computer controlled (4-Pin) HEI housings | Built-in adjustable rev limiter can easily be set externally | Advanced dwell control for improved high rpm output |

| The Hottest HEI Module you buy-period! | Produces an incredible 7.5 amps of juice! | Adjust the rev limiter without removing the cap! | Fits in stock HEI distributors |

About B2 Race Components

We have the hard core race parts you demand. We specialize in bringing the racer the best race parts available on the market. B2 Race Components is constantly updating and keeping up with the latest in new racing technology.

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