JEGS 555-40016 HEI Distributor Features:

• Adjustable vacuum advance
• High voltage coil for a hotter spark
• Coated weights for corrosion resistance
• Welded weight pins for durability
• Standard-type steel distributor gear for hydraulic or solid flat tappet cams

Applications:

Chevy Big Block V8 Gen II (Mark IV)

• 6.5 L / 396 cubic in.
• 6.6 L / 402 cubic in.
• 7.4 L / 454 cubic in.

Chevy Small Block V8 Gen I

• 4.3 L / 262 cubic in.
• 4.3 L / 265 cubic in.
• 4.4 L / 267 cubic in.
• 4.6 L / 283 cubic in.
• 4.9 L / 302 cubic in.
• 5.0 L / 305 cubic in.
• 5.0 L / 307 cubic in.
• 5.4 L / 327 cubic in.
• 5.7 L / 350 cubic in.
• 6.6 L / 400 cubic in.

JEGS 555-40016 HEI Distributor Notes:

• Will not fit tall deck blocks
• Will not fit if using a governor
• To protect ignition system components, always disconnect all vehicle power sources before performing welding on applications equipped with an HEI distributor. Electrical surges from welding can damage sensitive ignition electronics.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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