604ci Mopar Magnum Short Block

604ci Mopar Magnum Short Block $11,995.00 Magnum Series short blocks are the built with the best available block and internals for the money in our industry to date. This short block is a direct Mopar RB replacement Street, Marine, Pro Street or Pump Gas Drag Racing acceptable up to a 1500hp Engine. Callies or Ritter […]

604ci Aluminum Mopar Magnum Short Block

604ci Aluminum Mopar Magnum Short Block $14,995.00 Magnum Series short blocks are the built with the best available block and internals for the money in our industry to date. This short block can be a direct Mopar RB replacement Street, Marine, Pro Street or Pump Gas Drag Racing acceptable up to a 1500hp Engine   […]