Fits Chrysler marine engines LM318, 340 and 360 only. 65000 volt performance coil and matching module assures you of more power and economy, but let's not forget reliability which is what HEI distributors are best known. This is a true marine distributor with the screened hole in the base and no vacuum advance, and is labeled J1171 for marine approval. The vacuum hole is plugged so no spark gets out and no gas fumes get in. Troll for hours and leave no black streak in the water behind you, as we're burning the precious energy (gasoline) up more completely. Check our great testimonials, then place your order while available. Fits standard & reverse rotation engines with stock thrust collar (spacer). (Photo attached)
NOTE: Unless you already have the power plug from a previous HEI installation, you may order it under related items (shows up during checkout)
NOTE: We feature black for 2021 10.5mm spark plug wires for these engines. (stock is 7mm) This will allow you to open your spark plug gaps up to .060 for high performance use! Special price for buying the combo too.
NOTE: HEI distributors are about 5" in diameter and stock is about 4". (adds 1/2" all around) Make sure you are able to move linkages or whatever before ordering.
Specify reverse rotation if needed-no extra charge.
For use with stock Chrysler thrust collar pictured (spacer) not included.
NOTE: Our marine distributors are not available elsewhere!