Which heads are best
Here's a picture of the cards for the two cams I have laying around. Not against buying a new cam if it's better suited to my application
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IMO the 110 LSA is too wide for most production style heads...even W2's. I never spread the LSA and reduce timing to get the RPM range I want. That's how GM did it. I made my money in high school taking money from GM guys with big blocks. I didn't help they couldn't drive.
Back to the topic at hand, you should call a cam grinder and tell them EXACTLY what YOU want. I'm always a nervous Nellie when i see LSA's getting wider than 108 on production type cylinder heads, no matter what the name on the valve cover is.
When you make the move to shallower valve angles, raised ports, bigger port volumes, larger MCSA's, and if you are really in it to chevyize your MoPar, reducing rod ratios, then you can start to open up the LSA.
I never do it to "fix" things that don't need fixin.
Rant off on LSA.