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Custom Grind Cam selection help or off shelf cam?

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Old Jun 14, 2013 | 12:30 PM
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Default Custom Grind Cam selection help or off shelf cam?

need help selectiing a cam!!!!!

Doing a 6.0 swap in my chevelle but cant decide on a cam..

its 370ci now
ported and milled 317s with platinum btr springs
ported victor jr
4150 accufab tb
hooker long tubes

plan on running 250-300 shot through a fogger

I was thinking of doing an MS3 cam or something similar but didnt know if a custom grind would be a better option


OPEN to opinion on any cams .. thank you for the help
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Old Jun 14, 2013 | 12:36 PM
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Almost all shelf cams are designed for a conventional LS style plastic manifold. The Victor requires a different set of valve events to work well.

However, EPS has a shelf-cam for single plane intake manifolds. It's a 236/248 .615" 108 LSA. In a 370, that would probably work pretty well.

EPS states:

This cam is designed to give a broad powerband with lots of midrange torque when used in conjunction with a single plane 4 barrel type intake manifold. Most cams designed to work with stock type intake manifolds have really poor torque characteristics when used with a single plane intake. This cam will have a very strong power band in comparison to most other 'stock intake' cams when used with a single plane intake manifold.

2200 to 7000 RPM Operating Range.
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Old Jun 14, 2013 | 12:40 PM
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compression is going to be somewhere around 10.2:1 -10.5:1
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Old Jun 14, 2013 | 12:45 PM
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That'd still be fine. I think that EPS cam is ground on a 108+4, which if you're around 10.5:1 won't be too bad. If you could get it closer to 10.8:1 it'd work better.
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Old Jun 14, 2013 | 01:20 PM
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Go with a custom grind.
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