Does anyone know if the single mass LSJ flywheel will work on an LHU engine? I am mostly concerned about any timing issues that may arise from using a flywheel not designed to work with the engine. I will be mating the LHU to a Jeep AX-15 (1990 Internal Slave).

Besides the Aluminum Fidanza is there any other single mass alternatives to the stock LHU flywheel. I can run dual mass but I would prefer single mass and slightly lighter.