thats ok i like mine,its great only 1 problim that was not told to me when i bought it, & kent didnt even know it till ryan found it,but kent fixed it, i've got both a rittr block & a r3, had as much trouble with the r3 as a ritter block, i live in the st.louis area & finding a MOPAR machnest is like pulling hens teeth, finisly found a guy that can do the lifter bushings, but nether one is a bead of roses to put together, so when you get your block measure every thing on it, my r3 the lifter holes were off amoung other things, so make sure you check everything like i said earlyer