Your best choice is cam #1. The 114 LSA is going to give you much better driveability, and a broad powerband. The idle will still be noticeable even with the wider profile. LS motors do not require a lot of duration and tight LSA's to make great power. A lot of people make the mistake of overcamming these motors. Regardless of which cam you choose, you will need to upgrade the springs.
Last edited by Later-A-Body; 08-31-2015 at 06:45 PM.
Reason: MISTAKE
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