Split Lobe Separation Angles?

Here is the transcript with MRL



Jim,

No reason not to go with the Pro Plus, they have a bigger wheel and are more durable. You do not need to modify anything for a roller cam other than the mentioned dist gear, and you must run a cam button to control cam end play..

On Fri, Dec 9, 2016 at 8:49 AM, Farina, James <FarinaJ> wrote:

I need to order a set of lifters for my 440. I recently bought a custom comp cams roller cam. I have a few questions before I order

It looks as though the BBM Pro Sport and the BBM Pro Plus are my options. Is there any reason, other than cost to not choose the Pro Plus?

Last, other than changing the distributor gear, does anything else need to be modified to install this new cam? I.e. blocking oil passages, bushing lifter bores, etc?




Thanks,

Jim
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Mike @ MRL Performance

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