I previously read that all of the pre-1996 Magnum 5.2 injectors were 18.2 lb/hr at 35 +/- 5 psi
but I have now personally seen pre-1996 Ram trucks with Magnum 5.2 V8s that had 53030262 black injectors like my 1995 Magnum 5.9V8 had from the factory. At least one Magnum 5.2 V8 Ram owner told me his 53030262 injectors were that way when he bought the truck new.

I have not paid attention to 5.2 Magnums in Dakotas so I cannot say about that.

Remember a few years ago when E booger did the injector cleaning article and by eye balling pictures we found that his cleaning company had shipped him 53030262 injectors rated 24.5 to replace the original 23.2 lb/hr units shown in before photos?