Okay. I got a 1989 W250 that i swapped a 5.9 Magnum into. the motor has a Edelbrock RPM Air-Gap intake and a Edelbrock 600cfm cafb. I got a rebuilt trans, transfer, new clutch, ball joints, rancho suspension, dana lockers at both ends, and a dana 60 up at the front. But I had read somewhere that the Magnum motors had the absolute best flowing heads that dodge ever produced, but were prone to warping or cracking. in the same article they mentioned that EQ Heads makes heads with the same, or even better flow but didn't warp/crack. also edelbrcok and RHS. now i looked for EQ's but i found some that went on a LA style block. Now I'm on a teenager budget and I'd like to have yalls expertise on what is the best bang for the buck and where i can find them! thanks!!