lobe separation question

[zman98]

I am thinking about doing a cam for my 98 z28. What kind of power differences should i expect between a 228/580/114 and a 228/580/112?

[ninobrn99]

There wouldnt be much of a power difference. The difference would be where it reaches peak power. I had the f10 114 which are similar specs, but my f13 112 doesnt idle much different than it. If its an auto, get the 114, manual, 112. just my .02

[nhraformula]

what he said above.
the 112 lsa will give alittle more punch down low.

[gillbot]

You can run a lower LSA on an auto if you have a good tuner. Mine is a 110 LSA and I put a 113 lsa into my wifes and they both idle fine.

[ninobrn99]

that is very true! overlap has a major role determining if the idle will be tame or not.