Found this interesting... ChipKillr is a complete kit for restoring “tune-ability†to the Chrysler 5.7 or 6.1 Liter late model HEMI engines. This is accomplished by exchanging the stock timing cover with a precision replacement unit designed to house a distributor; eliminating the need for electronic ignition controls. “It's exactly like having a classic HEMI,†says Joey Arrington, “it's perfect for your vintage muscle car, hot rod or any application which requires you to kill a computer!†The kit includes an exclusive Arrington-engineered, replacement timing cover with a distributor mounting, a Crane LX E-Core Coil, a Crane Pro-Race Distributor, a Crane Hydraulic Roller camshaft, and a set of Crane 25 ohm Firewire spark plug wires. ChipKillr is the first collaborative venture under what Arrington and Crane call a “power partnership,†which they have formed for the purpose of developing unique products for the performance automotive aftermarket. “We are excited about the opportunity to work with a talented organization like Arrington,†says Lance Harris, Crane Cams CEO. “We expect the ChipKillr to be just the first in a long line of speed products for the performance aftermarket.†The ChipKillr kit was previewed at the Performance Racing Industry show in Orlando, December 6 - 8, 2007, receiving a great deal of interest by informed insiders. The kit will be priced competitively, and is expected to be ready for shipment during first quarter, 2008. http://www.arringtonengines.com/p-203-new-hemi-chipkillr.aspx