Cast 273 rockers or factory steel rockers budget 360?

JDMopar said

Thanks Rob. I guess I worded what I wrote kinda wrong...lol. I should have put that if I was running a hydraulic cam small enough to need nothing more than a stock J converter, the stock stamped rockers should be good. Personally, if I was gonna step up from those...it would be straight to good, reputable roller rockers and be done with it. :)

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A “Stock J?” You mean super stock I converter from MP?
:lol:
I get what your saying. The factory adjustable units are very strong and will last a very long time even if they go under a bit of stress. Being adjustable, you could very well get a better geometry set up from them. The OE stamped aren’t great in this area ether. It makes you wonder why the factory used them on the TA/AAR cars?

Think about it for a while. Even though your not using cams like the teams did in the Trans Am Racing circuit.