Got a brand new in the box EFI Connection SBC 24x conversion kit. Basically converts any SBC to LS computer control. $350 Shipped

EFI Connection's 24x systems for small-block Chevy engines include 24x crank and 1x cam signal solutions that satisfy the crank/cam signal requirements of all GM Gen III LS-Series PCMs and aftermarket ECUs compatible with Gen III LS-Series engines. Our customers are using our 24x conversions with BigStuff3, FAST, and Holley EFI.


24x SBC Conversion Hardware
The following 24x conversion kit is for Small-Block Chevy engines with a single or double row timing set. Double row timing sets that use a crank timing sprocket thicker than a stock single row crank timing sprocket may move the crankshaft reluctor forward and out of the sensor range. This kit includes our original 24x reluctor design that customers have been using for more than 3 years.


Part # 120-00083

https://www.eficonnection.com/eficonnection/24xSBC.aspx