89 360

I wont debate 2.02 vs. 1.88 vs 1.94. I run 2.02s or larger in all my small blocks,except 318s. I'll agree to disagree..lol. As far as oiling thru the pushrods for magnums, it's a better way to oil the top end. Mopar didn't use it, but change to a roller cam, or even many flat tappet designs with roller rockers, and you'll find the first order of business is to limit the oiling to the top end, because the mopar design robs the low end, to feed the top, and the top, doesnt need that much..It adds to windage, and doesnt drain back very quickly. So, if you're buying a cam, and then lifters, buy the AMC lifters and correct pushrods, and you're done. You would need to either buy the MP intake or have your Magnum heads re-drilled for the early bolt pattern tho. (easy to do). If you buy a windage tray, buy the milodon. It's head and shoulders above the MP unit, and it will be more effective, regardless of the stroke. The MP one tends to trap oil around the 3.58" stroke, as opposed to directing it away with the 3.31" stroke. The crank/rods come too close to it. Also, the MP one should have it's slot enlarged too. Just an opinion...lol