GM LS system has some of the best support with pretty much infinite tuning possibilities either DIY or pay for tune. Parts like the ECM are junkyard cheap and plentiful.
A member here has a thread on his conversion.
https://board.moparts.org/ubbthreads/show...rt=all&vc=1You use a cam sensor from a Jeep that goes in place of the distributor.
Another member Jerry from SD Concepts makes a spacer collar so it will plug into A, LA, B and RB engines.
https://board.moparts.org/ubbthreads/show...e=0#Post8413811Kevin
