Is there an Equivalent to HKS DLI ? Some msd product or something.
IMO, no. Both the AEM CDI and the MSD DIS 2/4 system have been proven to fail. I have no experience with M & W, so I can't speak to that product, although I have yet to see a better product than the HKS DLI at or below its price. You do not need to be a Pro Dealer to sell the DLI. Contacting an authorized HKS dealer will usually get you a much better price than the factory MSRP, FWIW.
If you want the best, HKS. If HKS is not you cup of tea, then the others will do, at least for a bit.... There's a reason why AEM dealers like WOTM and SP recommend the HKS DLI.
Ken