Cart “MSD 83647 HEAT HEI Module” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × MSD 31359 Super Conductor Spark Plug Wire Set, Small Block Chevy 350 HEI $140.95 MSD 31359 Super Conductor Spark Plug Wire Set, Small Block Chevy 350 HEI quantity $140.95 × MSD 83647 HEAT HEI Module $177.95 MSD 83647 HEAT HEI Module quantity $177.95 Coupon: Apply Sales Code Update cart Cart totals Subtotal $318.90 Shipping Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… United States (US) State / County City: Postcode / ZIP: Update Tax $0.00 Total $318.90 Proceed to checkout